The distance between perfect cell phone jammer

The distance between perfect cell phone jammer is normally 20m-50m.
Mobile phone game room in addition to mobile gaming services, and also made full use of various conventional and operating characteristics, means, organization players involved in many athletic

activities, to bring players a lot of fun and satisfaction. The mobile phone game room flat-rate charge for his services, the validity control user permissions. Expired user can still enter the

game room for friends, chat and other activities, but can not participate in gaming entertainment and a variety of athletic activities. So, that is to retain the user opened the consumption level

of the user, gathered popularity and profitability. Thinking about the design of mobile games. Mobile games mentioned here refers specifically to the phone kjava game. Mobile games should include

two types of cell phone stand-alone games and mobile games. The stationing method of perfect cell phone jammer is similar to that in the single space.
Phone stand-alone game is a game running on a user to download to the mobile terminal, mobile phone network, run of the game is a download to the mobile terminal for data exchange with the server-

side game. Phone stand-alone game, after years of development, has made substantial progress but there are also many problems such as short game life cycle, rampant piracy; mobile phone network has

just started, although the mobile phone network game called very loud, but to make embarrassment is the phone most of the online game thunder, little rain, and did not play a role to save the

market from untold miseries.But the mobile network games should be made of what? Although there are currently on the market the type of integral upload class, chess,

making friends, the standard MMORPG class. Mobile phone network has just started, but also need to explore, with the arrival of 3G, so the solution of these problems can be better to solve, but the

mobile phone network is an imitation of PC gaming, or otherwise its own characteristics, which is a key problem. The solution of this problem four or five, but which one can also require market

testing. Phone stand-alone game networking is the development path of the mobile stand-alone game. Stand-alone game is so scary. It is the length of perfect cell phone jammer surrounding the top

floor of the building.
The online game is not out of trouble, that we really should go. On the current form of the Fuke music should ferret out the stand-alone game features, and give full play to its maximum value

should be a practical way.

It is easy and convenient to supply the power for cell phone jammer

It is easy and convenient to supply the power for cell phone jammer .
MBC has modern facilities, its branches throughout the country, news tentacles have extended to all major cities around the world. All the programs have been broadcast digital main program types

are news, sports, discussion, documentaries, three live local news coverage every day. Most of the high ratings of MBC drama MBC produced its own, funded by the independent Department of Commercial

Broadcasting Authority, the range of content is most important feature of the main production of the drama a lot of domestic broadcast of "Stars" "fall in love female anchor housing tower room

kitten "romance" love the opportunity to 1% "Firebird" seems a little fantastic story, and are generous. The ordinary low-power cell phone jammer can be selected.
Mobile operators and SP are the two dominant industry chain, the better able to play an active and innovative in the industry chain. The content provided is a single, lack of personalization, the

user can choose weak. Satellite restrictions by various countries is not conducive to the global expansion. Shield areas, the need to increase the broadcasting equipment. Because of bandwidth

limitations, users often compete for the wired network resources. Image resolution and image quality is poor. The interests of all aspects of the industry chain into and coordination more complex.

China's mobile TV operation mode choice. Since 2005, China Mobile and China Unicom has launched mobile TV services based on cellular mobile network, step by step in Guangzhou, Sichuan, Suzhou,

Beijing and other places. Such as Tianjin Mobile for the

different needs of users with a number of media, the introduction of the "news", "health" and "life" a number of fine plates. Technological bottlenecks, not the normal reception is one of the main

reasons leading to the "mobile" user-unsubscribe. If the area where cell phone jammer locates limits.
China to build a mobile TV commercial operation mode, you need the whole industry chain of content providers, radio and television operators, mobile operators, broadcast software developers and

terminal manufacturers a reasonable profit-sharing, driven by both focus contact with each other in their own areas of expertise but also to allow the smooth development of all sectors of the

industry chain, to open up new profit model, and that all parties can benefit from. The same time, various aspects of the industry chain as soon as possible with independent intellectual property

rights of the R & D capabilities and manufacturing capacity to work together to build the new media industry in our country.

The laser range of cell phone jammer is commissioned

The laser range of cell phone jammer is commissioned.
Three on the left click on the coordinate system to move the plane from the position; rotate, select the action you can move the plane relative angular position. Delete the redundant point data: the editor in the left column, select the need to deal with point cloud data, right-click to select the filter the data, 2.5D the raster is selected, will appear the following dialog box: select the plane you just created in the reference plane select the distance of the point needs to be filtered in width, in the mode drop-down box, select the type of filter: True the Minimum (reservations to the plane of the lowest point, the lowest point of all of the above points). Tick in front of colleagues to remove redundant points triangulation. It is the preheating time of cell phone jammer .
In some cases, the need for manual intervention. Click on the toolbar, the following diagram dialog box will appear: select the plane in the plane through the bandwidth setting range up and down the value of the offset set the location of the deleted point, the increment is set to remove the belt interval. Press the + / - number buttons to move the deleted band. The establishment of the triangular network model: select all of the point cloud data, right-click to select the triangulation-plane triangulation, a dialog box of the following figure: change dialog box can be adjusted to establish the angle of the triangular network size and the side length. Establishment of contour lines: the establishment of the triangular network model based on click of a button, pop-up dialog box. If the ambient temperature is too low, the preheating time of phone jammer might be longer.
Should be noted that: delete the relevant point in the TPL list, but also delete the data of the corresponding photo in the left side of the edit box. Scans in, right-click the icon of scanned data, select the image The acquisition in the box; will appear for the first time you select the camera model prompts, click OK, and the following dialog box, select the camera model: take the same steps the instrument will automatically align to scan the target position to take pictures. Open the photo, select the button to show the TPL the POCS is selected in the drop-down box, the photo will appear in the corresponding scan point coordinates: the center of the reflective film is selected, hold down the shift click in the photo view, after the right-click and select add point to the TPL In the pop-up dialog box. For example, the red laser beam light is emitted by the red phone jammer .

This is the specified blocking range of cell phone jammer

This is the specified blocking range of cell phone jammer .
From the overall mobile phone market, Samsung with 13.4 percent the proportion of the concern with a bit of advantage. HTC leading by 0.3 percentage points compared to Motorola, the advantage is not obvious. Major brands concerned about the proportion of the third camp and rankings change frequently. Addition to the four brands of the first camp concerned about the proportion of change is obvious, the second camp several major brands ranked stable, but concerned about the proportion of a different magnitude of change. The third camp, a few large domestic independent brand ranking changes particularly frequent, Lenovo, Meizu, Cool, ZTE four brands under the power of the smart phone, the brand ranked are from the previous month rise. Concerned about the proportional distribution of Chinese mobile phone market brand in May 2011.The ZDC statistics show that the Chinese mobile phone market in May listed the new number less, but subject to a number of smart phones, especially high-end smart phone prices impact. The ZDC statistics show that in May 2011, HTC total of 54 models in the sale of products, 1000-2000 2001-2006 3000 yuan two price-based, respectively, 17 and 21 products respectively, accounted for 31.5%, 38.9 percent, becoming the mainstay of HTC product. 2001 to 3000 yuan price segment products concern the contribution rate was significantly higher than the other prices of products from the user concerned about the view. Continue to implement the "seize the terminal, to win in the end" strategy while actively shaping, enhance corporate image, from the product image sublimation to brand image. Kejian's profit margin of difference is of course related to the market sales, the Kejian but the main plot by the OEM, while TCL and the waveguide is possible to increase the proportion of their own development, profit margins are much larger. Prospects for the development of the domestic mobile phone. China's mobile phone has more than 500 million in 2007 occupy half of the globe. phone jammer is to meet use requirement of all various complex site environment.
The mainland of China mobile phone sales of more than 100 million domestic mobile phone market share was less than 25%, and not continued to decline. It is predicted that from 2007 to the end of 2008 3G large-scale commercial, Chinese mobile phone market will continue to maintain growth, the face of foreign big pressing harder and harder, way out of the domestic mobile phone? The waveguides shares gives the answer. Bird mobile phones in the first half of the exports are expected to more than 3 million, more than 10 million throughout the year.

cell phone jammer is the favorite in the European market

 cell phone jammer is the favorite in the European market and American market of the cell phone jammer.
Whether the raw material is helpful to enhance the quality of cell phone jammer
Promotional leaflet issued in the densely populated and large flow of people and road traffic to port, to extend the promotion, bigger audiences medium. Promotional gift with the gifts, the sale of mobile phone products promotional activities, usually at the time of purchase, consumers, especially consumers in specific populations (for example, consumers in 34 markets) on the gift more interested. Calls promotion, promotion, buy the specified models of mobile phones to send the bill to attract consumers to buy. While this approach can be seen everywhere, foreign mobile phone products will be used, but still yet an effective way of promotion. The customer can choose according to the actual needs of cell phone jammer .
All cell phone store promotions, pay attention to the flag hanging in stores and in-store, product placement and layout; arches and balloons outside the stores, highlighting promotions atmosphere. Store prominently pasted promotional posters. Network marketing, to carry out promotion activities on the site. Establishment of a dedicated phone line sales platform on the site, the use of the extensive network audience, the fast spread word of mouth and viral marketing. Cost estimates and effectiveness estimates. The report said that the global handset market revenue will reach one trillion U.S. dollars in 2015. Beijing time on September 12 message. The manufacture process of cell phone jammer should also be strictly controlled
In the context of such a large development of the industry, the requirements of our domestic enterprises have the proximity of their own business planning, to build their own product development team, rather than blindly copying the imitation of foreign brands, have been using other foreign manufacturers in Taiwan chip so that the domestic mobile phone features are so similar. The backgammon phone in the early stages of development has been aimed at the music phone industry market, so unique in the mobile phone industry, to seek their own business survival and development. Electronic products, a quality demanding industry, especially to the phone's electronic products.

The repair base of cell phone jammer needs the rebuilt

 The repair base of cell phone jammer needs the rebuilt.
From the study, scientists found that millimeter-wave is very practical value: the atmosphere of its absorption rate is very small, hindering the spread of its influence is small, you can use it as a new atmosphere of communication. Another rather special, novel lasers, can vividly call it "chameleon." It is not long, but it does change color; just turn a knob on the laser, you can get red, orange, yellow, green, green, blue, purple colors of the laser. Does dye laser also has a relationship with it? It is also good. This material is indeed the work of the laser dyes, such as carbon cyanine, rhodamine and coumarin, and so on. Scientists have yet to figure out the dye molecules and atomic level structure, only know that they work with the material gas of the gas atom, ion structure is not the same; gas produced by the wavelength of the laser has a clear, while the dye laser produces a wavelength range than wide, or a variety of colors. Dye laser in the optical resonator with a grating as the optical components. It can be selected by the color of the laser, as selected from the radio to listen to different frequencies of radio stations broadcasting the same. Dye laser excitation source is optically pumped, pulsed xenon lamps can also be issued with a nitrogen laser molecular lasers. With a color laser for optical pumping, the results of the laser can produce other colors can be said that the dye laser characteristics. The repair base of cell phone jammer will be enlarged more.
This can be changed at any time as required lasing wavelength of laser spectroscopy is mainly used for research; many substances have selective absorption of light of certain wavelengths, the resonance phenomenon. Analysis of these phenomena with material scientists to understand the material structure; also use these lasers to produce a new laser to study some of the strange phenomenon of the optical and spectroscopy. Semiconductor lasers with semiconductor material as the working substance of a class of lasers, due to differences in physical structure, the specific process of laser-generated rather special. Commonly used material gallium arsenide (GaAs), cadmium sulfide (CdS), indium phosphide (InP), zinc sulfide (ZnS), etc. Incentives and electricity into the electron beam excitation and optical pumping in three forms. Semiconductor laser devices can be divided into homojunction, single heterojunction, and other types of double-heterostructure.

The remote control function of this kind of mobile phone jammer

The remote control function of this kind of mobile phone jammer is very handy.
Present, except for AUO and PVI after another entered the SiPix e-paper materials supplier with EInk, the Japanese and Korean panel makers such as Sharp, Samsung and LG Display, also have

increased energy-saving and flexible displays of technology development, e-paper related technologies can be said to have a major panel makers will do their homework. In addition, the

international electronic-paper technology giant Fujitsu also smell Bridgestone and Taiwan suppliers with new opportunities for cooperation, Bridgestone will work with Delta to develop, produce

electronic paper applications.Face of the growing e-book market, Bode Wei said that the future will vary from different suppliers into the field of significant growth in 2008 and 2009, for

example, the market by the Amazon and Sony are set according to the two suppliers The total market share of over 70%. The expert has approved the mobile phone jammer system program used for the

prison.
However, total shipments in 2009, less than the market cell phone industry information HANDSET INFO 19 I ndustry Outlook Outlook current mobile devices have become a necessity of life, one of the

mobile device's user interface and user experience will be more and more attention. It is said that the future will be adaptive interface for the cell phone interface and multi-channel intelligent

man-machine interface dominant. Is that true? Then the current status of cell phone interface and development trends do? Affect the future of mobile technology, the user interface may have What

it? The future of human-computer interaction technology to the future impact of the development of cell phone interface? With these questions, we have to explore. The mobile phone jammer system

can be divided into several parts.
The future of mobile user interface UI trends. Handset trends. And PC integration, which will also affect the future development of cell phone interface. 2009 negative growth in global cell phone

industry, but the smart cell phone sales this year will be over 190 million increase over last year. The current status of cell phone interface. The current cell phone can be divided according to

the form of interactive touch-screen cell phone with keyboard.

mobile phone jammer is plated with anti-corrosive

 mobile phone jammer is plated with anti-corrosive and insulated coating.
Chinese mobile phone market is huge. Along with the development of the mobile communications industry, its supporting power industry is also very rapid. According to the statistics. Users in Asia,

an average mobile phone with a 1.8 battery pack. With the continuous development of mobile phones and related technologies in the future, when the phone supports unified system for W-CDMA system,

each mobile phone takes on average with a 1.3 battery pack. Taking into account the huge mobile phone subscriber base in China, the number of mobile phone batteries will be very alarming. With the

increased competition in mobile communications, higher capacity, longer standby time battery will continue to replace the old batteries, update style, more features, personalize the phone with

better call quality to replace the older models. After mobile phone jammer being connected with the rectifier and switched on, it can work.
Between the waste battery recycling issues in the scientific and technological innovation mobile phones of two college students to study the transition from the old (due to the particularity of

the cell phone battery, a type of battery can only be assigned to a certain type of machine) is bound to generate tens of millions of used mobile phone batteries. Discontinued due to improper use

of certain batteries, or battery life (typically mobile phone battery life of 2 years), will also produce a large number of old mobile phones battery. Used cell phone batteries contain large

amounts of toxic, harmful and dangerous substances, but at the same time used mobile phone batteries, there is a great recycling value, there is no absolute garbage in the world, only misplaced

resources. Value of recycling used mobile phone batteries, let it become a new resources to be exploited - the use of renewable resources. The red indication light of mobile phone jammer shows

that mobile phone jammer works normally.
With the increasing shortage of natural resources and environmental pressures, gradually increases, the metal resources in the used cell phone batteries may become a future major mineral

resources. Study the problem of recycling of waste batteries is feasible. Disposal, recycling of old mobile phones in Europe and the United States and Japan and other countries and regions have

established a more mature system, especially in some EU countries such as Denmark, Sweden, Switzerland, United Kingdom, small land area in these countries, the population less, the high level of

urbanization and economic development, citizens' environmental awareness and a higher awareness of the law, earlier aware of the need to recycle old mobile phones and other electronic waste.

The antenna of mobile phone jammer is broad band type

 The antenna of mobile phone jammer is broad band type.
In 1995, Motorola with the influence of the pager market in China, the first to enter the Chinese mobile phone market monopoly of China's mobile phone market, it had an absolute advantage. In the

era of analog phones, mobile phone most of them are Motorola's products, market share up to 80%. The era of analog mobile phone mobile phone functions are often just limited to the phone function,

and subject to the limitations of technology, materials, style, fairly homogeneous, the lack of change could have called the prehistoric era of mobile phones. GSM digital network in China can

probably be built in China from 1994 the beginning of a GSM communications network, the analog network in 2001-to-digital network. And the emission power of mobile phone jammer is 20W.
On the other hand, with the emergence of specialized manufacturers of mobile phone manufacturing technology, mobile phone access threshold is very low, may result in another batch of enterprises to

enter this area, and fierce competition within the industry. Advantage of domestic mobile phone which winning marketing, advertising, marketing strategies, models and other advantages of lasting

vitality. Learn from the successful experience of the domestic mobile phone the regional agency marketing model, foreign mobile phone companies have gradually given up the original layers of the

agency system and also pay more attention to the aesthetics of advertising and model design, the holy grail of the advantages of the domestic mobile phone could easily be imitation, these

advantages will be more and more obvious. Excess capacity hindered the reduction of the domestic mobile phone costs. mobile phone jammer is equipped with the built-in battery.
Second, China's cheap labor and relatively low raw material prices have

made the domestic mobile phone abroad, mobile phones have lower manufacturing cost of sales, which constitute the competitive advantage of the competitiveness of production costs. 2, a

disadvantage. The competitive disadvantage of domestic mobile phone industry, mainly in the following areas: the brand is not strong. After several years, the domestic mobile phone development,

shaping a group such as Bird, TCL, Lenovo and other well-known brands, but compared to Nokia, Motorola, Samsung and other brands in the international market influence significantly different. At

the same time, another prominent problem of the domestic mobile phone is the lack of a national high-speed, high-quality after-sales service system.

To make sure the mobile phone jammer system

To make sure the mobile phone jammer system can effectively work in the normal state.
This means that there is quite a big gap between user needs and current situation of mobile phone service, the fundamental reason lies in the mobile phone market is the rapid expansion of after-sales service system development is lagging behind. Mobile phone companies in particular lack of core technology, CKD based enterprises on behalf of, in order to increase market share, to snatch the profit, have to put in more effort to develop a variety of products, open up a variety of distribution channels, while reducing even ignore the after-sales service input. Status of domestic mobile phone. Domestic brand mobile phone market share reached 51.3%, however, the domestic mobile phone manufacturers faced the situation is very grim. Product quality, industrial scale production technology strength has to be very realistic to put the biggest problem in front of the domestic mobile phone. The shielding range of the mobile phone jammer system is 0-70m.
Specifically for large-scale international mobile phone brands OEM production enterprises, the domestic mobile phone market into a new pattern. The foreign-invested enterprises continue to intensify efforts to open up the low end of the market, further compression of domestic brand mobile phone market space, the development of domestic brand mobile phone manufacturers difficult. Other domestic brand mobile phone manufacturers are still faced with the problem of capacity for independent innovation, supply chain imperfect international market development is not strong in exports also face the uncertainties of the multinational corporations in intellectual property litigation. Enterprise status. February 9, 2002, by the Nanjing Panda Electronics Co., Ltd., Jiangsu days newswire Industrial Co., Ltd., jointly invested to set up a joint-stock company. And the emission power of mobile phone jammer is 15W.
So effective forecasting techniques and tools to make more accurate customer demand forecasting, planning and control. The introduction of MRP or ERP system. Reduce the stocking cycle, and forward to the VMI Vendor Managed Inventory. In the environment of international logistics and supply chain market. Time and speed has been seen as the main source to enhance overall competitive advantage. Various enterprises in the supply chain, logistics, information flow, tight junctions between them through various means, to achieve close cooperation between suppliers and operators, in order to achieve the rapid response required by end customers, reduce inventory costs, and improve the efficiency of mobile phone turnover. It can ensure the safety use of mobile phone jammer system.

The company has a large advantage of cell phone jammer

 The company has a large advantage of cell phone jammer in competition with others.
The first is for the A-GPS indoor positioning has been viewed as a chronic, hindered due to the occlusion of the inside walls of the phone's GPS module to receive satellite signals, so even if the indoor GPRS network, is still unable to complete the positioning. In addition, A-GPS positioning must be achieved through multiple network transmission (up to six one-way transmission), this operator is that the occupation of the air resources. A-GPS The main problem is difficult to accept the user must replace the phone for the use of mobile location services. And A-GPS mobile phones on the power consumption than the average mobile phone has additional burden indirectly shorten the standby time. In addition, the use of network-assisted positioning. More technical engineers are allocated to research cell phone jammer .
For mobile phones will generate a lot of GPRS traffic, and therefore will generate a lot of mobile phones in the network part of the tariff, and these did not exist in the GPS problem. In fact, A-GPS has been shown technically out some of its advantages, These are the older generation GPS can not catch up, so we can boldly predict that in the future, under the benign adjustment of the popularity of wireless networks and mobile network tariffs the popularity of the A-GPS is just around the corner, the GPS positioning for too long on the roadside crazy, after all, the GPS navigation GPS on the phone now does not make our satisfaction then we will not! To sum up. The feedback of the customer can be used to improve cell phone jammer .
In this review, we selected the GPS software to compare, while the real one day, A-GPS has replaced the GPS trend, we must also we devote the Hengping topic of an A-GPS. The HUD ( Heads, the Up Display) payable to the display device, windshield instrument display, also known as head-up display system, it can be important information, cast in the wind windowpane the holographic half mirror, so the driver does not have to bow their heads, you can see important information. This display system, display system was originally a military fighter pilots do not have to bow their heads, will be able to see the important information needed in the windscreens.

So that mobile phone jammer can be used in the high temperature environment

This signal jammer will eliminate most cell phone and GPS signals.
Production of a cell phone is not so simple to do experiments in the laboratory, once production is tens of thousands, to ensure that every product quality is not an easy thing to do is simple. The production of a mobile phone sample and production of 100,000 mobile phones are two completely different.The other new platforms such as S90 is all of us 7710 is a rising star of Symbian. Linux, with its freedom, free, open source advantage, through the efforts of programmers from around the world, coupled with computer giant IBM, Sun and other support to the sudden emergence of Linux in the mobile phone operating system market.
It is a pre-emptive multitasking and powerful communications capabilities embedded operating system, is a strategic operating system Microsoft and designed specifically for information devices, mobile applications, consumer electronics, embedded applications, and other non-PC areas. Smartphone.Smartphone is a Microsoft developed a new generation of mobile phone operating system platform, this smart phone solution for mobile phone users with voice, data and multimedia capabilities, the combination of back-end servers and services with Microsoft to become the mobile business people as well as corporate users using small mobile phones and the main platform for mobile services and Internet access. Every frequency band of mobile phone jammer can be separately adjusted or switch on or off selectively.
Its another operating system, Pocket PC Phone Edition, Windows Powered Smartphone operating system, smart phones, there is no stylus and touch screen, numeric keypad instead, reflects the concept of one-handed navigation. Does not support such as Pocket Word and Excel document editing capabilities, more focused on the mobile Internet and entertainment features. Palm OS, Palm, Inc. is a 32-bit embedded operating system, its user interface using touch, almost all of the control options are arranged on the screen using the stylus can be done by all. As a very open system, the developers provided free of charge to users of Palm OS development tools. So that mobile phone jammer can be used in the high temperature environment.
Allows the user to use the tool to write on the basis of the Palm operating system, modify the software, Palm's rich and varied applications, everything.

the common 3G mobile phone jammer is the four frequency band jammer

 Normally, the common 3G mobile phone jammer is the four frequency band jammer.
Especially after many well-known vendors announced support for mobile Linux operating system, Linux's development will not be ignored. Because Linux is open source software licensing fees, rich application development of human resources, etc., to facilitate the development of personal and industrial applications. This feature is very important, rich applications to reflect the superiority of the smart phone and where the key selling point. From the application developer's point of view, because the Linux source code is open, conducive to independent software vendors (ISV) to develop the hardware utilization efficiency, more powerful applications, but also convenient for industrial users to develop their own safety, controllability certification system. Especially when a large number of smart phones mobile terminals used for industrial applications. The accurate subsection division can ensure the exact jamming effect of every signal band of mobile phone jammer .
Use Linux to facilitate the implementation of the system integration of security policy. A typical representative of the embedded Linux system is the Motorola A760 smart phone. Now familiar with the representative E680i.Windows Mobile, including the Pocket PC and the SmartPhone and Pocket PC Phone, the three major platform system, Windows Mobile has the multimedia capabilities of the recording, audio and video playback. Because most of the models support color display, so the power consumption is great, and Windows CE huge resources phagocytosis in Windows CE system, energy consumption was significantly inferior to the Palm operating system. Microsoft tend to integrated use in extensions. mobile phone jammer is for continuous shielding.
It is the output voltage of the power adapter of mobile phone jammer
Most of the standard CF card slot, users can increase the memory according to their needs, the installation of cameras, modems and other equipment. For Chinese users, the Windows the Moblie of Chinese operating system is more mature. Currently, Motorola, ARM, ST, NeoMagic, Texas Instruments, the Intel, Samsung, modern have been produced for the system processor; dozens of manufacturers of mobile devices based Smartphone and Pocket PC technology, there are 35 operators The distribution of these products. Europe, East Asia and Canada have been sold Smartphone smartphone. Windows CE (commonly known as lizards) is the general term of the operating system OS of Microsoft's consumer electronics devices. It will make the signal coverage band width of mobile phone jammer within one band too wide.