Is there a WiFi jammer that blocks all phones?
I want a jammer that can interfere with 2/3/4g mobile phone signal or even 5g signal, if it can interfere with wifi2.4/5.8GHZ and GPS signal, it will be even better, is there any recommendation?
With the continuous advancement of the times, the development of mobile phone signals is also changing with each passing day. 5G signals are already operating in major pilots. In the near future, 5G will replace the current 4G network. So the question is, how to block 5G signals? This is another big problem.
The working principle of the signal shielding device:
1. Eight RF modules work independently, eight channels output, and each channel RF power is 2~3W;
2. Effectively shield all 2G, 3G and 4G signals of China Mobile, China Unicom and Telecom;
3. Specially strengthen the power promotion for 3G and 4G, and fully ensure that the output power of each channel is not less than 2W;
4. Powered by industrial-grade switching power supply, equipped with a precise voltage regulator circuit, even if the voltage fluctuates greatly, it will not affect the normal operation of the host;
5. The main body of the shield is designed with a fully enclosed protective shell, which fully considers the waterproof, dust-proof, anti-damage and other issues of the special site;
6. It is resistant to high temperature environment, and can quickly transfer heat to the heat dissipation base (built-in ventilation duct heat dissipation fins) to avoid local accumulation of heat;
7. Professional air duct type large-area heat sink structure, which can quickly inhale natural wind and discharge heat to ensure stable operation of the equipment 24 hours a day;
topsignaljammer sells high-power signal jammer, which can block 2/3/4/5g signals, wifi, GPS, lojack and other different signals to meet your needs.