Linkstyle DC 12V Car Digital Voltmeter Gauge, Waterproof LED Display Motorcycle Voltmeter Power Energy Volt Meter Gauge for Trailer Camper Boat Marine Vehicle Caravan Car Battery Voltage Monitor (Blue)

description About this item Voltage Monitoring: When the voltage is lower than 11.5V or higher than 19.8V, the voltmeter numbers will continue to flash Smart Alarm: When the voltage is lower than 8V, the display shows "LLL" warning; when the voltage is higher than 16V, the display shows "HHH" Precision Accuracy: Digital voltmeter rated at DC 8-16V with up to ± 0.2% percent accuracy for quick and accurate vehicle battery voltage measurements Easy to Read: The 12 volt gauge with a 3-digit LED digital display, you can easily check the vehicle battery status in any lighting conditions, ensuring safe driving Widely Used: The waterproof battery volt meter gauge is suitable for DC 12V cars, motorcycles, bikes, substation automation, distribution automation, test equipment, voltage regulator, etc See more product details