It is designed to block mobile phone communication. RF communication can be blocked in the VHF band and UHF band. It has a powerful ability to block signals of different frequencies at the same time. There are various application areas. It emits jamming radio waves. Provides data security and protection. Mobile signal jammer are designed for mobile. It is often found in important places such as government facilities, military facilities, and embassies. It is possible to block all communication frequencies from 20MHz to 3000MHz at exactly the same time.
It is an eco-friendly device. All types of mobile phone signals are disabled within operating range. It can function stably and continuously under various environments. Some of them are waterproof and impact resistant. Get high quality GPS block for the price. Interference in each frequency band has an independent switch. The transmit power in each single frequency range can be adjusted independently of each other. Due to the high transmission power, the blocking range of mobile phones is wide.
There are military cell phone jammer. Interfere with mobile phone signals. Helps you focus on your work. This is a powerful WiFi shield that helps ensure silence around you. Achieve the best performance and reliability. The jamming radius depends on several conditions such as transmitter frequency and output power, distance to the receiver, and so on.