cell phone and wifi blocker

Product Description PTC-WP800W Outdoor Waterproof Prison Jammer is a Cellular RF Wireless Signal jamming system. It designed to block all unauthorized cellular phones and communications devices in prisons and secure facilities, it is an important part of security and crime prevention. The prison Jammer can be easily installed, operating over many frequencies bands cell phones, satellite phone, Wi-Fi and many other communications devices are disabled. Product Parameters Basic

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 output power up to 80W, each band power can be controlled by Knobs, internal battery for option with 60minutes running. Product Parameters PTC-D8-80W High Power Desktop Signal

Product Details: Product Information Name: Full Bands 16 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Max Output power up to 160Watt Model: PTC-D16 Color: Black Advantages Full bands 16 chancel design, Customized for special frequency band High output power, Total up to: 160W , jamming up to 60m (Still depends on the strength signal in given area) External Omni-directional antennas all the TX frequency covered down link only Built-in good cooling system inside,

Product Description Desktop Good quality High Power 4-Antennas for blocking Remote Control 315-433-868-900mhz with 150W output power, the Jamming range may up to 50-800meters. 4-Antennas High power Desktop Car Remote Control Signal Jammer For Blocking 315+433+868+900mhz Signals Product Information Name: 4-Antennas Wireless Signal Jammer Model: PTC-D4 Color: Black Basic Specifications Working Frequencies: 4 frequencies/315-433-868-920 Output Power:Total 150W,25-50W each band

Product Description PTC-WP800W Outdoor Waterproof Prison Jammer is a Cellular RF Wireless Signal jamming system. It designed to block all unauthorized cellular phones and communications devices in prisons and secure facilities, it is an important part of security and crime prevention. The prison Jammer can be easily installed, operating over many frequencies bands cell phones, satellite phone, Wi-Fi and many other communications devices are disabled. Product Advantages

Desktop Internal Antenna Cellphone GSM/CDMA/3G/4G/5G/WiFi/VHF/UHF GPS Signal Jammer Product Description This jammer designed with built-in 15 Antennas to blocking Full Bands 130Mhz-6GHz like mobile phone GSM 3G 4GLTE 5G signal. It can not only cut off all 3G 4G 5G 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 is power full to blocks all the signals, Jamming frequencies

Product Description Product Name: 4 Antennas Handheld Portable Glonass Lojack BeiDou Remote Control Handheld Portable Signal Jammer with 30W Power Output This handheld 4 Antennas high power jammer can block any 4 frequencies which can mix in 4 bands very flexible, Options: Remote/Alarm Control 315MHz, 433MHz, 868MHz, UHF, VHF, WIFI 2,4Ghz, 5.8Ghz, 920-965MHz, GPS L1 L2 L3 L4 L5, LoJack 173MHz, 4G 700-800MHz, 5G 3300-3800mhz, SAT Satellite Phones 1520-1670MHz etc. Product

Product Description This jammer specially designed for indoor meeting rooms, offices, church and any sensitive indoor purposes. Developed on explicit request of different SPEC depended on the request for school and governmental institutions around the world. This device offers an effective blocking range that over 10~30 meters maximum, depending on environmental conditions. Name: 8 Antennas Desktop Power Controllable Mobile Phone Signal Jammer for blocking 2G 3G 4G 5G Phone

Product Description PTC-WP800W Outdoor Waterproof Prison Jammer is a Cellular RF Wireless Signal jamming system. It designed to block all unauthorized cellular phones and communications devices in prisons and secure facilities, it is an important part of security and crime prevention. The prison Jammer can be easily installed, operating over many frequencies bands cell phones, satellite phone, Wi-Fi and many other communications devices are disabled. Product Parameters Basic