2Pcs USB GPS Signal Blocker Driver WiFi Camera Finder Detector

Features: Prevent you and your car from being followed. Prevent all current GPS satellite positioning signals. Effectively prevent positioning and tracking by GPS satellite.

Material: plastic colour: black Package Contents: 2 x Signal Blocker Only the above package content, other ...Features: Prevent you and your car from being followed. Prevent all current GPS satellite positioning signals. Effectively prevent positioning and tracking by GPS satellite.

Material: plastic colour: black Package Contents: 2 x Signal Blocker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.