Universal OBD2 Car HUD Display Speedometer with Color LED, RPM, Temperature and Error Code Clearing

Universal OBD2 Car HUD Display Speedometer with Color LED, RPM, Temperature and Error Code Clearing Description

Easy installation and plugandplay setup for immediate use Color LED screen with brightness and a hood to block glare during driving for a clearer display Rich data at a glance Displays driving speed, RPM, tank temperature, battery voltage, and mileage Supports automatic power on and off Unit switchable between km/h and mph Diagnostics without professional equipment Detects and clears diagnostic trouble codes (DTCs) without the need for specialized tools Use scenarios Daily commuting and city driving monitor speed, RPM, battery voltage, and mileage at a glance; the auto power on/off feature provides convenient operation without extra steps Long trips and variable lighting the glarereducing hood and bright color display ensure clear readings in bright sun or at night Quick maintenance checks and minor troubleshooting read and clear simple engine/vehicle codes on the spot to verify issue resolution before visiting a workshop Built to be practical and reliable Function oriented design that focuses on essential driving data No frills performance to support realtime monitoring and quick diagnostics Clear, professional presentation of information