[Features]
1. make effective tracking action against the market breaking news satellite
2. Only for blocking GPS signals, will not affect the quality of your phone reception
3. The power supply for the car cigarette lighter, do not worry about power usage time
The small size easy to carry
5. High-power coverage of large (80-100m)
6. switch design and power indicator light, as long as a switch from track to track it can protect private space
[Specification]
Operating Frequency: 1575 Mhz L1
Coverage area: the radius of 40 to 50 meters
Power supply: DC 12V car cigarette lighter
Power consumption: 220mW
Antenna length: 187mm
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