JYT-CNF880 Adjustable 8 Antennas High Power GPS/ WiFi/ 4G( LTE+ Wimax) Jammer Affect frequency: CDMA800: 850-960MHz, GSM1800: 1805-1880MHz ( DCS) , GSM1900: 1920-1990MHz ( PCS) , 3G: 2110....
JinYaTong Technology( China) Co., Ltd is a developer, manufacturer and reseller of cellular phone jamming devices company. We provide cell wireless communication products ( cell phone jammer, gps....
JYT-CVU770 8 Antennas High Power GPS/ WiFi/ VHF/ UHF Jammer Affect frequency: CDMA800: 850-960MHz, GSM1800: 1805-1880MHz ( DCS) , GSM1900: 1920-1990MHz ( PCS) , 3G: 2110-2170MHz, GPS: ....
JYT-CNF770 8 Antennas High Power GPS/ WiFi/ 4G( LTE+ Wimax) Jammer Affect frequency: CDMA800: 850-960MHz, GSM1800: 1805-1880MHz ( DCS) , GSM1900: 1920-1990MHz ( PCS) , 3G: 2110-2170MHz, GPS: ....