Portable GPS jammer JYT-GP02 comes in a mini size like cellular phone and with a built-in rechargeable Li-Ion battery. It blocks civil GPS L1 and GPS L2 signals simultaneously. Jamming radius range is up to 10 meters depending on signal strength. The insulated built-in antenna makes sure of the efficiency of blocking on GPS signals. It works with low heat and with a low power consumption. It can be powered by a wall AC/DC adapter and a car charger supplied. After a full charge, it can work continuously for 2 hours.This great device is perfect to keep you free from GPS tracking devices.

Specifications
Technical Specifications
Output power: 0.5 watt
Maximum effective range: 10 meters
Antenna: Internal,Omnidirectional
Power suply: AC 110-240V, DC 5V
Working temparature: ?15°C to +60°C
Working humidity: 5%-80%
Jamming System
GPS: GPS L1 1575.42 MHz
GPS L2 1227.60 MHz

Jamming Frequencies
1575.42 MHz: GPS L1
1227.60 MHz: GPS L2
Physical Specifications
Product size: 96x47x23 mm
Product weight: 67 g
Package size: 175x125x56 mm
Package weight: 245 g
Battery
Type: Lithium-Ion
Capacity: 1100 mAh
Charging time: 3 hours
Working time: 2 hours
Package Contents
AC/DC adapter: 1 unit
Car adapter: 1 unit