1. GPS signal jammers can effectively prevent being tracked by GPS satellites!
2. GPS signal jammers can effectively interfere with GPS satellite signals to protect your privacy and information confidentiality.
3. The GPS signal jammer only interferes with GPS satellite signals and does not affect the phone's normal answering.
4. Vehicle-mounted type can be used continuously.
5. It can be used even if the vehicle does not have a starting power source (powered by the on-board charger).
6. GPS signal jammer is small in size, high in power, light in weight, large in coverage, and easy to carry.
7. GPS signal jammer can effectively prevent the positioning and tracking of the car/mobile GPS satellite positioning system!