SUPER SLIM STYLE CLOCK & VOLT METER
Manufactory：Universal
Model：Universal
Backlight Color：Blue
Function, setting instruction
This ultrathin Super Slim Style Clock & Volt Meter with blue digits will flash to warn you if the voltage is higher than 14.0 volts or lower than 11.0 volts DC. This Super Slim Style Clock & Volt Meter will also give you a 24 hours clock.