TSV 2Pcs Battery Voltage Meter, 12V LED Voltmeter with Touch Switch, 5-48V Waterproof Voltmeter with Green Light Round Digital Voltage Display for Car RV Boat Golf Cart

Clear LED Display: High-precision LED screen shows real-time battery voltage and charge level with ±0.1V accuracy, ensuring fast diagnostics for car batteries and off-grid systems

Touch Control Power Switch: The built-in on/off touch switch allows you to control power display easily, helping conserve battery life and improving usability

Premium Material: This waterproof digital voltage is built-in 10A fuse protect overcurrent and short circuits, etc. With an IP65 waterproof rating, this battery voltage gauge is ideal for outdoor, marine, and rugged use

Wide Voltage Compatibility: Battery voltage gauge supports 5–48V systems, ideal for 12V and 24V vehicles. Perfect for automotive diagnostics, marine applications, off-grid energy systems, and recreational vehicle maintenance

Complete Installation Kit: Includes 2 battery voltage gauges, 4 connection cables, 4 insulated terminals, and 4 screws for a quick panel mount setup without extra tools