cell phone and wifi blocker

Good quality 12 Antennas Full Bands mobile phone GSM 3G 4GLTE signal which bring us a strong jamming ability. And it can not only cut off all 3G 4G mobile phone signals, but also jam Wi-Fi GPS LOJACK, RF 315 MHz 433MHz , VHF UHF Walkie-Talkie & Wireless Headset/Microphone signals. all-in-one jammer ...

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 ...

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 ...