Linkstyle Battery Voltage Gauge, DC Volt Meter 12V 24V, LED Digital Display Voltage Meter, Waterproof Voltmeter with Touch Switch for Car RV Motorcycle Boat Golf Cart (Green*2)

2 in 1 Function: The voltage gauge monitors battery voltage and power in real time. Voltmeter test range: DC 5-48V, accuracy ± 0.1V. Power test range: 0-100%, accuracy ± 0.1%

Touch Switch Control: You can switch between voltage and battery percentage on the volt meter 12 volt, or turn it off to reduce battery consumption when storing

Multiple Protections: The 12V voltage meter with 10A fuse for overload, overcurrent, and short circuit protection, and IP65 waterproof to ensure safe use

Reverse Connection Protection: If the positive and negative poles are connected in reverse, the 12 volt gauge will not burn out, but there will be no display

Widely Used: The digital voltage display is suitable for DC 12V 24V cars, motorcycles, RVs, SUVs, off-road vehicles, ATVs, boats, marines, ships, trucks, tractors, etc