JYT-CLJ 770 8 Antennas High Power Lojack/ WiFi/ VHF/ UHF Jammer Affect frequency: CDMA800: 850-960MHz, GSM1800: 1805-1880MHz ( DCS) , GSM1900: 1920-1990MHz ( PCS) , 3G: 2110-2170MHz, Lojack: ....
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....
4 Band 2W Portable Mobile Phone Jammer for 4G CDMA/ GSM ( 850-960MHz) , DCS/ PCS ( 1805-1990MHz) 3G( 2110-2170MHz) , 4G( Wimax) : 2345-2400MHz Output Power: 2W Power supply: 100 - 240V AC ....