China Cell Phone Jammer Portable GPS Jammer WiFi Jammer

Cell Phone Jammer/Portable GPS Jammer/ WiFi Jammer (GW-JN5L)
Features:
1. Pocket-sized and portable design with cooling fan.
2. ON/OFF switch make it more user-friendly
3. Cooling fan inside, Rechargeable battery and car charger
4. Five channels with different frequency range,
Or customize other cellular standard in the world.
Such as 450MHz, GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G.
5. Multiple bands, Can adjust ON or turn off any single band without influencing the other bands operation
You can select these frequencies:
CDMA/GSM, DCS/PCS, 3G, 4G LTE/WIMAX, WIFI 2.4G, GPS, LOJACK
Package Included:
1pc Portable Wireless Signal Jammer
1pc Power Adapter (100-240V)
1pc Car Charger
1pc Manual
Applications:
Meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such hospital, gas station, Army authorities, Police authorities. Etc

Output portFrequencyAverage output powerChannel output powerCDMA/ GSM851-894MHz/ 925-960MHz500mw1dBm/30KHz(min)DCS/
PCS1805-1880MHz/
1930-1990MHz500mw1dBm/30KHz(min)3G2110-2170MHz500mw1dBm/30KHz(min)GPS1570-1580MHz500mw1dBm/30KHz(min)Wifi 2400-2500MHz500mw1dBm/30KHz(min)Power supply: 50 to 60Hz, AC 100 to 240V
With AC adapter (AC100-240V-DC12V),4000mA/H batteryWeight: 650g
Dimension: 126x76x35mm and not include antennas
Inner box dimension:220x202x65mmOutput power: 2.5w
5pcs External omni antennasCharge full time about 4Hours, Working time:1-2Hours. Running temperature: -10 to +55'CJamming range(radius): 1-20m (Depend on local signal intensity)