for safe and fun! Input large volts of DC 10-60V, it is suitable for most 12-24V vehicles with 2 battery pack,
one for main battery and the other for auxiliary one.
With dual led digital display, specially designed to check up real-time voltage for 2 electrical appliances at the same time,
which clearly shows you the voltage readings and helps you to better monitor car voltage condition.
Say goodbye to exhausted battery before each drive!
Panel voltage monitor for Car Pickup RV Truck Dual Battery Pack.
it well protects the whole circuit. While made of eco-friendly
and flame retardant ABS plastic shell and good conductivity.
and drill size of 1.15″ diameter to fit for most almost all dashboard panels,
this double voltmeter is universal fitted to most RVs, Campers, Pickups,
Vans, Trucks, Trailers, Marine Boats, etc. Get One for Your Vehicle, Well Know of Car!