The 12 antenna high quality and powerful all-cell GSM 3G 4G LTE signal band provides powerful interference signal capability. High output power, up to 30W, with built-in good cooling system to ensure longer interference. The desktop cell phone jammer can adjust or turn off any single band without affecting other band operations. It not only cuts off all 3G 4G phone signals used in mobile phones, but also blocks WiFi GPS LOJACK, RF 315 MHz 433MHz, VHF UHF walkie-talkie and wireless headphone/microphone signals. The maximum interference radius is up to 40 meters.

Jamming Frequencies:

- CDMA 450 : 450-470MHz
- GSM & CDMA : 925-960 / 850-894MHz
- DCS & PCS : 1805-1880 / 1920-1990MHz
- 3G : 2110-2170MHz
- 4G LTE 700 : 700-803 / 790-862MHz
- 4G LTE 2600 : 2500-2690 MHz
- WiFi 2.4G : 2300-2500MHz
- WIFI 5.2G : 5100-5500MHz
- WIFI 5.8G : 5500-5900MHz
- GPS L1 : 1570-1580MHz
- GPS L2 : 1220-1230MHz
- GPS L3 : 1200-1210MHz
- GPS L4 : 1250-1280MHz
- GPS L5 : 1170-1180MHz
- VHF : 130-190MHz
- UHF : 400-470MHz
- RC315 : 315MHz
- RC433 : 433MHz
- LOJACK & XM radio : 167-175MHz

Other Parameters:

Output Power : 30W
Power supply : 110-240V AC-12V DC
Jamming radius : Up to 40 meters
Weight : 6000g
Dimensions: 330 * 238 * 60 mm

Packing List:

1 * Desktop Jammer host
1 * AC charger
1 * Car storage battery cable
12 * Antennas