cellular phone blocker

PTC-D8 Indoor Desktop Jammer is specially designed for blocking all cellular networks and all kinds of cellular standard in the world, includes 2g/3g/4g/5G/ WIFI /GPS Stable Powerful function to provide you privacy, security and peace in all ways, this model can block 8 frequencies and support total ...

Product Details: PTC-WP70W Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks and all kinds of cellular standard in the world, includes 2g/3g/4g/5g/ WIFI 2.4g & 5.8g with waterproof function to provide you privacy, security and peace in all ways. It has ...

High Power Cellphone Signal Jammer 2G/3G/4G/5G Signal Blocker Via Software Control Product Description The system is a high power RF Signal Jammer developed specially for prisons and other large, sensitive facilities, such as milittary installations and government compounds. It is designed to block ...

12-Antennas High Power 300W Output Mobile 2G/3G/4G/5G WIFI Desktop Signal Jammer Product Overview The 12-Antenna Desktop Signal Jammer with 300W Output Power is a premier industrial-grade desktop signal defense station. Engineered for high-security environments, it features 12 independent channels ...