3g 4g lte jammer , jammer 4g wifi gps logger
Powerful and effective, this adjustable desktop mobile phone, GPS jammer with remote control effectively disables all signals on the GSM, 3G and GPS bands without interrupting any other electronic device. With the remote control, you can turn the device on and off for instantly. Also you could choose to block the mobile phone or GPS signals separately and simultaneously.The mobile jammer transmits power radio signals to the nearly cell phone tower and cut off communications between them. So this mobile phone, GPS jammer completely shuts down any GSM, 3G and GPS signals; the range is up to 40 meter. The power supply is AC/DC adapter, so it can work constantly.At a Glance
With remote control to turn on/off the jammer.
Adjustable output power,each band can be controlled separately and simulatneously.
Working time: May continue to work 24/ 7
External Omni directional Antennas
All the TX frequency covered down link only.
Notes: The frequency of this device is compatible for European frequency(900/1800MHz), if you need American frequency(800/1900MHz), you can pay attention to Adjustable Cell phone WIFI GPS jammer-US (JM110848)
-GPS L1 (1500-1600MHz)-GSM900(925-960MHz)-GSM1800 (1805-1880MHz)-3G (2100-2170MHz)
Power Supply:AC 110-240V / DC 5V
Shielding Radius: Up to 40 meters (signal strength
4 x Antennas
1 x AD/DC Adaptor
Note: The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.