Features:
Compact and simple design
Uses semi-transparent and semi-emissive lenses for three-dimensional display
Accurate speed display, adjustable to match car dashboard
4 switchable functions: driving speed, voltage, water temperature, and single mileage
4 alarm functions for improved driving safety
Self-adaptive light-sensing with large light hole for natural brightness adjustment
Reflection imaging without film or ghosting
Supports hybrid power and automatic start and stop

Package Includes:
1 x 3.2 Inch Obd Hud Head Up Display For Car Engine Failure Water Temperature & Voltage Alarm