This device will jam all GPS and GSM signals up to a distance of 50 meters. When activated, it immediately blocks all types of tracking and navigational devices. This model comes complete with built in Ni-MH battery and charger and can also be powered by mains voltage or cigarette lighter adaptor.

Only GPS jammers will prevent the GPS loggers and GPS/GSM devices to get GPS positions from the Satellites


(A) TX frequency 1164 MHz

(B)TX frequency 1563MHz

* Global GPS and GLONASS System L1 & L2

* Output power(A) +25dBm / 300mW

                            (B) +25dBm / 300mW

Battery: Ni-MH battery DC12V / 1850mA/h

Continue using time: 1.5 hours

First time battery charge need 3 hours up

May can support charger at the same time as using

Support powered by car cigarette charger

Dimension110mm (H) ×62mm (L) ×30mm (D) not include antenna





Jamming rangeRadius 20 M up

Operating temperature:-10℃ ~ +60℃

Humidity: 5% ~ 80%

Can OEM or ODM for specially request