BDZMC Battery Voltage Meter DC 12V Waterproof Voltage Meter Tester LED Digital Display Voltage Gauge Meter Battery Monitor Indicator Round Panel Voltage Gauge for Car Motorcycle Boat Green

Measuring Range The measuring range of this automobile voltmeter is DC 636V with an accuracy of 01V which is widely used in cars trucks motorcycles ships yachts trailers etc You will receive 1 car voltmeter and 2 nuts in the package Effortlessly monitor your battery voltage with all necessary accessories included Note Battery voltage judgment standard Before starting the vehicle 1 Less than 108V it is too low and the car cannot be started It is recommended to replace the battery 2 Between 108V118V it is too low and it is difficult to start Please turn off other electrical appliances and start the car to charge 3 Between 118V128V it is normal After starting the vehicle 1 Between 128V132V it is too low and the battery may not be charged Check the engine or other electrical loads 2 Between 132V148V it is normal 3 Greater than 148V it is too low and may damage the battery Check the engine stabilizer Digital Voltmeter Display Featuring a precise 3digit LED digital display this 12V battery monitor provides clear digital readings allowing you to monitor realtime battery voltage status even in dark environments Premium Material This vehicle voltmeter is made of highquality PC material waterproof flame retardant hightemperature resistance corrosion resistance long service life is not easy to deform safe to use in wet environments It also has reverse connection protection to prevent the line from burning out Meet Different Needs The 12V round voltmeter comes with a panel and nylon nuts just install the voltmeter in the 118inch hole on the panel and the nylon fixing nut will fix the meter in the appropriate position which can meet different installation requirements