Recently, Hebei No. 2 Prison successfully completed the bidding for mobile jammers. This bidding received bids from hundreds of manufacturers across the country. Later, Hebei No. 2 Prison selected a company in Beijing based on the quotation and the specific functions of the product.
People from all walks of life are very puzzled about the prison system bidding for mobile cell phone jammer. In the public's impression, the armed police officers and soldiers would use this instrument only during earthquake rescue. In fact, there are different types of detection equipment. The detection equipment of the prison system can detect the prison and the passing vehicles to ensure that the detainees are not escaped.
No matter what kind of jailbreaking behavior, it is common to use vehicle disguise for jailbreaking. Through the use of this mobile phone jammer, if a person in custody escapes from prison, the guard can detect it in time, and in the process of vehicle interrogation, use the heartbeat and other information to monitor the person hidden in the vehicle. Therefore, after the completion of the bidding of Hebei Second Prison, more prison systems will begin bidding.
