12 Volt Digital Voltmeter with dual digital display to monitor 2 battery banks
Featuring in over-current protection, short-circuit protection, and over-voltage protection, the multi-function car charger can be used in a variety of vehicles and can carry 12-24V voltage.
The voltmeter adopts LED digital display, which makes the reading clear and convenient.
Environmentally friendly flame retardant plastic shell has good electrical conductivity.
It is made of ABS material, which is durable and portable.
It is suitable for most 12-24V vehicles with two battery pack like car, motorcycle, bus, ship, yacht, RV, pickup, truck, trailer, etc.