Double Function 52mm Digital Temperature and Voltage Meter Universal Fit 2-in-1 Water Temperature Voltage Gauge Blue Backlight Car Water Temp Volt Met

This 52mm digital temperature and voltage meter is a compact vehicle meter designed as a 2-in-1 water temperature voltage gauge for cars, trucks, and other 12V/24V applications. It works as both a temperature gauge and a voltmeter gauge, letting you monitor coolant temperature and system voltage on single clear display without adding extra instruments. The bright blue backlight improves visibility day and night, so the 52mm digital temperature and voltage meter is easy to read at a glance from the dashboard. By combining two important readings in single Universal-fit, this 2-in-1 water temperature voltage gauge helps drivers keep track of engine conditions and electrical condition more efficiently. Built for universal fit use, it is intended to support more secure monitoring in vehicle cabins, work trucks, garages, and custom interiors where quick condition checks matter.