Product Feature
Ultra-Small Size: The overall size is only 4 cm x 2.5 cm x 2.3 cm, and the panel area is slightly larger than a 1-yuan coin.
Waterproof, Dustproof and Shockproof: The table is filled with potting glue, so it can work normally for a long time even in a certain pressure of water, and it can fully adapt to the electric car's daily rain and sun, and it has a lot of dust and vibration environment of.
Ultra-Wide Voltage Range: The range of adaptation to the input voltage is as wide as 15-120V, whether it is an electric car of 36V, 72V, or even 96V, it can fully adapt to it. There is no need to worry about high voltage will be burned, or low voltage Normal measurement.
Super Simple Wiring: Only two wires are connected, red is positive, black is negative. There is a reverse connection protection circuit in the watch, and it will not burn if reversed.

Product Specification
Type     Waterproof Digital Display Voltmeter for Electric Vehicles
Display Color     Blue
Dimensions     1.95 "x 1.2" x 0.95 "
Refresh Rate     0.5 Second
Design     Waterproof, Dust-proof, Shock-proof
Working Temperature     -10 ℃ ~ 65 (℃)
Voltage Range     DC15-120V (including 24V, 36V, 48V, 60V, 72V, etc.)

Package Included
1x Waterproof Digital Display Voltmeter for Electric Vehicles