ZQKJ GM7 Head Up Display GPS for All Cars Security Alarm HUD Speedometer Auto Digital Speed Odometer Compass Gauges Accessories

It's a great honor for you to visit my store. Good luck with your favorite purchasesOutput Frequency : 5V Rated Power : 5V Size Name : 84mm*50mm*16mm Wire or Wireless : Micro USB Brand Name : ZQKJ Origin : Mainland China GPS HUD : Speedometer wire length : 1.8m The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.