China cell phone jammer can usually be the first choice of many customers

According to disclose its internal Bokang Division also no practical way to solve the prison caused by the surrounding base stations super cell phone signal strength issue, see chart two tenders comparison chart: (c) the business of mobile phone screen cell phone industry to detect the current screen view of the detention center for the prison system status screen mobile phone, cell phone detection for monitoring the shielding There are two perspectives: from a professional point of view of technology, to detect the prison detention center is not suitable for mobile phone screen; on the market, but there was a "detection shielding" of the wave, are engaged in low-end mobile phone jammer manufacturer of civil claims prison detention center for mobile detection shielding. The company has efficiently become the well-known company of producing   cell phone jammer .(D) monitoring to detect the phone screen is not suitable for reasons different from the ordinary civilian prisons and places, not suitable for mobile phones to detect the most critical is shielded within the mobile phone industry in the prison field detection technology is not mature 1) general technology small area, short-term use is acceptable; large areas, prolonged use, the detection sensitivity and reliability of the conflict can not effectively take into account the pseudo-base technology, the construction cost is extremely expensive. 2) failure to detect mobile 3G and PHS; 3) the practical application of the effect detected on the cell phone online presence in the region associated technical defects, reach requirements: 4) to detect electromagnetic radiation machine exceeded its detection machine bring regulatory security risks.  china cell phone jammer can usually be the first choice of many customers. 5) shielding leakage, there are some blind spots, empathy detection should also exist, there is no one on detected failure is currently any reasonable solutions; 6) Prison Detention Center, the most critical is to solve the shielding problem, study is the first supplier can achieve accurate shield?
Attachment: Mobile detection shielding system diagram (b) detection of prison detention cell phone screen classic case so far, China has done a number of prison phone detection shielding project, but none was successful, the case is a classic failure of the prison and Fujian Quanzhou, Fujian Province Prison Wing . 1. Quanzhou, Fujian Province, Quanzhou, Fujian prison prison cell phone detection shielding Although the use of cell phone detection shielding failure, but for political reasons, including, in the major prisons in the big promotion, has been talked about in many prisons, so that the status quo of mobile detection shielding do not know when the first choice in consultation with the prison phone to detect shielded, the shield is detected that the mobile phone screen to resolve the current prison lax, many blind spots leak magic. If you use several    cell phone jammer   , place them in different positions.2. Wing Wing Prison Prison in Fujian Fujian initial tender (RWZFCG-2010-99 Wing prison trick book: phone signal shielding intelligent detection system) to take the mobile phone program to detect shielded by authoritative experts bids timely reminder of the form used after the end of the first bidding; second tender (RWZFCG-2010-99-1 Wing prison trick book: smart mobile phone signal shielding system) to give the phone to detect, using a small machine Nanjing Bokang, under the guidance of technical staff in Bokang installed more than 100 prisons also need to reach the shielding effect of frequent changes during the renovation of more than six months is still not reach the effect. So that the shielding effect of    cell phone jammer    could be guaranteed.