BIlinli Dual Voltmeter Voltage Battery Monitor LED Display Indicator 12V 24V Car Boat Meter tester

❥Application: Flush mounted into dashboard switch location, great for most RVs, Campers, Pickups, Vans, Trucks, Trailers, Marine Boats, etc. Get One for Your Vehicle, Well Know of Car! ❥Molded in fashionable rocker switch-style with black matte surface treatment to fit for most original factory panel socket, this double voltmeter can be easily. ❥Built in over current, over voltage and short circuit protection, it well protects the whole circuit. While made of eco-friendly and flame retardant ABS plastic shell and good conductivity. ❥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 2 inner 3-bit digital display, scratch-proof and corrosion resistant, designed to check up real time voltage. ❥Package include: 1 x LED Digital Double Voltmeter,Accessories also are included,