Portable Hand-held Signal Jammer Blocks Signal GSM 3G 4G WiFi GPS Protable Cellular Phone Signal Jammer

Product Features:

- Effective protection of being tracked by GPS satellite positioning, protect your whereabouts privacy and information confidential
- Effectively shield CDMA/GSM/DCS/PHS/3G and other mobile phone signals
- Able to block 2.4GWIFI and wireless candid camera transmission signals
- Small size, large power, light weight, large coverage, easy to carry

Mobile Phone Signal Jammer Usage:First: Select the area where you want to cut off the signal from your phone and place the disconnector on the table or wall in this area.
Then: After the installation is complete, turn on the cutter power supply and turn on the power switch.
At last: After the device is connected, press the power switch disconnector to work. At this time, all the mobile phones that are turned on in the field would be in the search network state, and the base station signal is lost. The main callee cannot establish a call.

Jamming Frequencies:

Choose Frequency

1: GSM + 3G + 4G+ GPS L1 + GPS L22: GSM + 3G +4G+ WIFI + Bluetooth3: GPS L1 + GPS L2 + GPS L3 + GPS L4 + GPS L54: WIFI + Wireless Network Camera + Wireless Alarm- CDMA & GSM : 870 - 960MHz
- PCS : 1930 - 1990MHz
- 3G : 2110 - 2170MHz
- 4G : 725 - 770MHz
- WiFi : 2400 - 2500MHz
- Bluetooth : 2400 - 2480MHz
- Wireless network camera / wireless alarm : 1000 - 1300MHz / 2400 - 2500MHz
- GPS L1,L2,L3,L4,L5 :1500 - 1600MHz / 1220 - 1230MHz / 1200 - 1210MHz / 1250 - 1280MHz / 1170 - 1180MHz

Other Parameters:Total power: 2.5W
Ambient temperature: - 20℃ - 55 ℃
Relative humidity: 30% - 95%
Power supply: AC 100 - 240V
Weight: 600g
Dimensions: 115 x 70 x 35 mm
Jamming radius: up 20 meters (Depending on the signal strength in your region)

Packing List:1 * Portable jammer
1 * AC charger
1 * Car charger
5 * Antennas