Car OBD GPS Beidou Satellite Signal Jammer, Block GPS L1 L2 Frequencies and Range up to 8 Meters

Car OBD GPS Beidou satellite signal jammer, block GPS L1 L2 frequencies and range up to 8 meters

This product shields the GPS/Beidou satellite signal,and does not affect the transmission of other signals,Mainly guard against tracking and positioning, protect your personal privacy and security.

Parameters:
Dimension: 50x30x30mm
Weight: 20.4g
Interface: OBD
Antenna: copper
Color: black/white
Power Supply: Direct 12-36V
Current: 100mA
Shielding radius: 3-8meters,depending on the intensity of environmental signals
Frequency: GPS 1550-1600MHz
Beidou 1160-1280MHz

Installation Guide
1. Find the OBD port of the car (computer diagnostic port)
Find a way: Searching on Google Web page - enter the year, brand, model of the car, Plus + OBD port where? you will find the location of the OBD port on the searched page.

2.Plug the product into the OBD port to turn on the electricity and light the working lamp.

3.The OBD interface of automobile is used to detect the diagnosis interface of the vehicle. It is idle at ordinary times. Inserting this OBD jammer has no effect on the function of the vehicle

Reminder: The location of the OBD interface is usually below the steering wheel, and the upper part of the brake pedal has some cover plates, which need to be opened

Common problem
1.Test whether the product is effective?
Turn on the phone navigation, enter the target area, then drive to see if the mobile phone is moving。
2.Why not shield individual cars and locators?
Without shielding the original vehicle navigation of high-end car, the satellite receiving antenna may be on the roof of the car, the interference wave can not penetrate the metal car shed, resulting in non-interference. The location of the base station with mobile phone can not be interfered by different factors, but the location error of the base station is several hundred meters, more than a few kilometers. But it does not affect the use of this product.