cell phone reception blocker

Product Details: Introductions: This Jamming system including 2units Portable Pelican Jammers (Jammer A + Jammer B), which designed for blocking HF, VHF, UHF, GPS, mobile phone signals and also WIFI 2.4G and 5.8G signals. The Jamming systems used state-of-art AI (Artificial Intelligence) Technology for maximum performance and jamming the signals transmits to activate bombs. Jamming radius of this system depends on several conditions such as transmitter frequency and output

PTC-120W Indoor Jammer is specially designed for a new signals or missed frequencies as a Supplement for blocking all cellular networks and all kinds of cellular standard in the world, includes 2g/3g/4g/5g to provide you privacy, security and peace in all ways. Technical Specifications: Working frequency: 20MHz to 6000MHz ranges selectable RF output power: up to 120W Internal Modulation: Analog or Direct Digital Synthesis(DDS) Effective jamming range: 50-300m depending on the

Indoor Wall Type/Desktop High Power Prison Cell Phone Signal Jammer 2g 3G 4G 5G WiFi Blocker Product Description Product Information PTC-WT300W Indoor high power Signal Jammer is specially designed for blocking all cellular networks and all kinds of cellular standard in the world, includes 2g/3g/4g/5g/wifi/VHF/UHFsignals to provide you privacy, security and peace in all ways. Product Name: Powerful Desktop / Wall Type 11-Antennas with 300W Wireless Signal Jammer For 3G 4G Wi

Product Details: PTC-WP300W is specially designed for outdoor with strong waterproof function IP65, the great advantages of this model is remote monitoring and remote control functions. All the functions can be monitored and controlled in real-time by users in the office or at home through the network to control such as temperature, real-time RF power and also all failure alarms. If any alarm failures happens, it can be controlled easily through the network, which greatly

Product Details: Product Technical Specification of PTC-D20 Working Channel Output Port Working Frequency Output Power (+-1dBm) CH1 5G-600 617-698MHz 10W CH2 4G-700 700-803MHz 10W CH3 4G-800 790-826MHz 10W CH4 CDMA850 851-894MHz 10W CH5 GSM900 920-965MHz 10W CH6 DCS1800 1805-1880MHz 10W CH7 PCS1900 1920-2000MHz 10W CH8 3G-2100 2110-2180MHz 10W CH9 4G-2300 2300-2400MHz 8W CH10 4G-2600 2500-2690MHz 8W CH11 5G-3300/3500 3300-3600MHz 4W CH12 5G-3600/3800 3600-3900MHZ 4W CH13 Wifi