The general specification of cell phone blocker

The wall mounted installation of   cell phone jammer is easy to be done.
By mobile phone manufacturers have announced products schedule to the end of this year nearly 20 new WCDMA mobile phone market. Table 1 shows an example WCDMA mobile phone manufacturers and models (as of March 2004). From the phone type, the current WCDMA phones is the basic scale of development to adapt to the user's. As of the end of March this year, the world's nearly four million WCDMA subscribers, most of which is DoCoMo's FOMA users, each holding an average mobile phone user 120,000. From the specific market, in March this year, DoCoMo's FOMA subscribers reached 3.04 million, according to their calculated 17 FOMA handsets, each handset holds an average of 180,000 users. Year global CDMA2000 1X EV-DO users over 5 million, the cumulative listing of CDMA2000 1X EV-DO phone for more than 30 models. The customer should pay more attention to the general specification of  cell phone blocker.
If the 30 mobile phones and 5 million users to calculate, the average holding of each mobile phone users 170,000, the situation is very basic phone with WCDMA. The current global sales of GSM / GPRS mobile phone more than 400 models, and users in the use of GSM / GPRS handsets and more than 800 models, 800 if one billion mobile phones and GSM / GPRS user basis, the average holding each mobile user nearly 125 million. Therefore, the current type is WCDMA mobile phone users can basically meet the scale of development. Although the WCDMA handset type has formed a certain scale, but there are still considerable part of the mobile terminal bottlenecks affecting the WCDMA commercial process. Mobile development issues can be summarized into three aspects. The supervision personnel can check the working situation of   cell phone jammer   system through the automatic inquiry function.
The basic performance of WCDMA mobile phone WCDMA commercial processes that affect a major bottleneck, the bottleneck effect is mainly reflected in the phone such as standby, talk time, volume, weight and so on. So far has been commercially launched WCDMA mobile phone market are targeted at high-end users and provides full support for business functions, and its listing on the mainstream market with the same period compared to 2.5G mobile phones, in the functional support, screen size and the effect of camera superior performance and other aspects, but in standby mobile phone, weight and other basic performance, not only with significant gaps 2.5G products, but also inferior to the same period of CDMA2000 1X EV-DO phone. The store has the specific stipulation for the payment method of  china cell phone jammer.
If the products listed on the year 2003 as the first-generation WCDMA mobile phones, listed in 2003 as the second generation of mobile phone products, the products listed after 2004 as the third-generation mobile phone, through the comparison can be seen in Table 2 in the basic performance WCDMA handset and 2.5G products, CDMA2000 1X EV-DO phone gap. The customer wants to know the shipping details of cell phone jammer  before ordering  cell phone jammer .

As of March this year, to achieve commercial WCDMA handsets, and more than 30, most of which are already on the market for ordinary users, while the number of handsets and network with as, their maturity and other factors are still in pre-commercial testing and improvement stage, but they will be put on the market before the end of June this year. In the WCDMA handsets, can be divided into to DoCoMo's FOMA handsets as the representative of single-mode WCDMA phone with other GSM / GPRS / WCDMA dual-mode handsets into two categories, of which there are 16 single-mode WCDMA handsets.