Block phone number on cell phone , device that blocks cell phone signals
The powerful Portable GPS jammer will prevent GPS tracking devices from communicating with the base station.
The Portable GPS jammer can be recharged by plugging into the cigarette lighter in your car.
Support charge while using.
Support powered by car cigarette adapter.
Global GPS System L1 & L2
A: +25dBm / 300mW
B: +25dBm / 300mW
Battery: Ni-MH battery DC12V/1600mA/h
Continue using time: 90 minute
First time battery charge: 3 hours up
Size: 110mm (H) x62mm (L) x30mm (D) (Not include antenna)
Weight: 200 g
Humidity: 5% ~ 80%
Operating temperature: -10°C ~ +60°C
Jamming range: Radius up to 20m
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.