JYT-CGW200 is a multifunctional portable jammer, which integrates cell phone jammer(blocking all cellular signals, not including the 3G signal),GPS jammer and Wifi jammer. With a strong output power and a high battery capacity, the jamming range is for up to 20 meters (depending on signal strength). It features a new design of a built-in cooling fan and wind slots on each side; this cools down the working jammer and make it be able to work 24 hours continuously.

An AC adapter, a car charger, and a leather cover with a belt is also included. It's a great device to protect you against disturbances or the tracking on your vehicle.

Specifications
Technical Specifications
Output power: 2.5 watt
Maximum effective range: 20 meters
Antenna: External,Omnidirectional
Power suply: AC 110-240V, DC 12V
Working temparature: ?15°C to +60°C
Working humidity: 5%-80%
Jamming System
Analog: NMT,TACS,AMPS
Digital: GSM,CDMA,DCS,PHS,PDC,PCS,GPS L1
GPS: GPS L1 1575.42 MHz

2.4G: Bluetooth, Wifi
Jamming Frequencies (American Version)
850-960 MHz: GSM 850, GSM 900, CDMA, CDMA 800, iDEN, TDMA, AMPS
1805-1990 MHz: GSM, GSM1800, GSM 1900, CDMA 1900,PHS, PCS, NEXTEL
1575.42 MHz: GPS L1
2400-2500 MHz: Wifi, Bluetooth
Jamming Frequencies (European Version)
925-960 MHz: GSM 900
1805-1880 MHz: DCS,GSM 1800
1575.42 MHz: GPS L1
2400-2500 MHz: Wifi, Bluetooth
Physical Specifications
Product size: 113x65x30 mm
Product weight: 250 g
Package size: 208x153x85 mm
Package weight: 750 g
Battery
Type: Lithium-Ion
Capacity: 1800 mAh
Charging time: 3 hours
Working time: 1.5 hours
Package Contents
AC/DC adapter: 1 unit
Car adapter: 1 unit