This jammer effect of the Global Positioning System (GPS) without interfering with the normal operation of mobile phones. With the built-in rechargeable lithium-ion battery you can use it for more than 4 hours. When the battery runs out you can charge it again or you can plug the jammer with the included cable directly into the car cigarette lighter. With a very small size (95x45x20 mm), lightweight and an easy to carry design, this device is the most appropriate protection of your personal life against GPS tracking.
Portable GPS signal jammer (ID: Z07)