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

Model: CPJB12 12 antennas cellular+wifi+gps+lojack+433+315mhz all in one jammer Specifications: Frequency: CDMA 800: 850 to 894MHz; GSM 900: 925 to 960MHz; GSM 1800: 1805 to 1880MHz (DCS); GS

ModelCPJ3060Eight Antenna for all Cellular, GPS,Lojack,Alarm Jammer system CPJ-3060 SERIES Covers up to 60 meters radius Specifications: Effective range: Up to 60meters radius, depending on the s

Triple Band Wide band Repeaters900Mhz1800Mhz2100MhzTE-91821B Product Feature Provide quick coverage solution for small signal weak & block zones.reduce drop/off calls. Compact size, low consuption,

GSM900Mhz Full Band Pico-Repeater Model:TE-930B Technical Features: 1）High system gains. 2）Full duplex and double-end design, external power supply, and convenient installation. 3）ALC techno

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