wiiyii OBD + GPS Head Up Display 2 Modes Can be Freely Switched Very Clear in The Daytime
- Work For: All cars, due to the GPS mode is compatible with all the car models in the market...
- Feature: With transparent display board, very clear in daytime..
- Multi-Alarm: Speed alarm, RPM alarm, watertemperature alarm, voltage alarm, scan fault code alarm..
- Easy To Install: Plug and play, 3 steps to complete the installation..
- Note: If the car is 24V, please use USB cable, USB cable can only work for GPS mode. The OBD mode work voltage is 12V, it needs OBD cable..