200W cellular Jammer Wi-FI Jammer for Prison Model#6020 Advantages: 1.Jammer Unit housing unit is waterproof and heat sink design. 2.Good cooling system with cooling fan inside. 3.Each bands can a

CDMA800Mhz(GSM850Mhz) FullBand Pico-Repeater Model TE-833B   1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）ALC technolo

CDMA800Mhz(GSM850Mhz) FullBand Pico-Repeater Model TE-835B   1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）ALC technolo

CDMA800Mhz(GSM850Mhz) FullBand Pico-Repeater ModelTE-830B 1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）ALC technology with a

Cellular jammer with Directional antenna Model#CPJ6025 Advantages: 1.Good cooling system with cooling fan inside; 2.Each bands can adjust RF output power or turn off without influencing the other b

GSM1800Mhz Full Band Pico-Repeater Model : TE-1830B  Technical Features: 1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）

GSM900Mhz Full Band Pico-Repeater Model : TE-933B Technical Features: 1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）ALC tech

Model CPJP8 Portable Eight Antenna for all Cellular,GPS,Lojack,Alarm Jammer systemSpecifications:Effective range :Up to 20meters radius, depending on the strength and type of cellular, GPS tracker, Lo

Model3040 Six Antenna for all Cellular,GPS,Lojack,Alarm Jammer systemCovers up to 50 meters radius Specifications: Effective range:Up to 50meters radius, depending on the strength and type of cellul