Found 22 sản phẩm cho "cellular phone blocker"
Máy chặn tín hiệu VHF UHF
This Jammer is an outdoor waterproof High-power signal sealing equipment, because of its small size, can also be installed indoors. The device adopts directional transmitting antenna to guarantee absolutely effective interference on the front side of the shield and no interference on the back of the equipment. No interference signals can be leaked outside the required site. It is a very good choice to ensure the interference effect in the site. The device transmitting
Thiết bị chặn tín hiệu bom EOD
Product Details: Technical Specifications: Channel Working Frequencies Output Power(±1dBm) Jammer 1 CH1 20-400MHz 43dBm CH2 400-800MHz 43dBm CH3 800-1200MHz 43dBm CH4 1200-1600MHz 43dBm CH5 1600-2000MHz 43dBm CH6 2000-2400MHz 43dBm CH7 2400-2800MHz 43dBm CH8 3400-3800MHz 43dBm CH9 5100-5500MHz 43dBm CH10 5500-5900MHz 43dBm Jammer 2 CH1 750-821MHz 43dBm CH2 851-894MHz 43dBm CH3 920-960MHz 43dBm CH4 1805-1880MHz 43dBm CH5 1930-1990MHz 43dBm CH6 2110-2170MHz 43dBm CH7 2300
Năng lượng cao 800W DDS 8 ăng-ten thiết bị chặn điện thoại di động Wifi Scrambler
Product Details: 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 large 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. Specification:
Glonass Galileol1 L2 Thiết bị gây nhiễu điện thoại di động Lojack Jammer
Product Details: Product Information Name: 8 Antennas 40W Power Desktop Power Controllable Mobile Phone Signal Jammer 2G 3G 4G 5G Phone signal Blocker with 2.4G GPS Model: PTC-D8 Color: Black Basic Specifications Working Frequencies: 8 Frequencies for option Output Power:Total 40W,5W each band Jamming range:2-30meters Power Supply:AC110-240V to DC12V Cooling System:High efficiency aluminum alloy radiator, Build-in 3 cooling fan Working Time:Not-stop Working Product Size:385x
Trong nhà tù 700W Cell Phone Blocker Jammer GSM LTE tín hiệu WiFi 5g
Indoor 700W High Power 8 Antennas Prison Signal Jammer for Blocking GSM/LTE/5g/WiFi Signals 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 cell phone communications in 2G, 3G, 4G, 5G and Wi-Fi signals. The system is constructed inside a special metal enclosure, incorporating an efficient "smart active"
12CH Máy cầm tay điện thoại di động quân sự điện thoại di động VHF UHF Radio Signal Blocker
Product Description The all-in-one design portable wireless signal Jammer, 12 bands jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868 and so on. Product Parameters Basic Specifications Name: 12 Antennas Handheld Portable Mobile Phone Signal Jammer with big power up to 12W Model:PTC- H12-12W Color: Silver Jamming Frequencies:
Không thấm nước IP65 ngoài trời DDS nhà tù điện thoại di động Jammers nhà tù Blocker với phần mềm điều khiển
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
Máy tính để bàn 300W Năng lượng cao phủ sóng đầy đủ WIFI GPS Điện thoại di động Jammer tín hiệu
Desktop 300W High Power Full Range Coverage WIFI GPS Cellular Phone Signal Jammer 12-Antenna Desktop Signal Jammer with 300W Output Power The PTC Desktop High Power 300W Signal Jammer is a premier industrial-grade desktop signal defense station engineered for high-security environments. Featuring 12 independent channels with a massive total output of 270W (averaging 20-30W per channel), this system provides comprehensive protection against all cellular networks (5G/4G/3G/GSM)
20MHz-6000MHz Điện thoại di động di động tín hiệu Jammer Blocker Jamming thiết bị
20-6000MHz Waterproof School Mobile Phone Signal Blocker with Internal Antenna and Via Software Control Product Description This Waterproof Outdoor Cellphone Jammer for disabling all mobile signals 2G/3G/4G/5G/GPS/Lojack/VHF/UFH/wifi Signals, it designed with strong waterproof fcuntion and support remote control and software control, specially used for meeting room to provent the meeting information disclosing and schools for provent the student examination cheating, the
