Round Display Panel Voltage Gauge Meter Battery Tester LED Digital Voltmeter Voltage Meter Tester

Label:Yes LED Color:Red / Blue / Green Package List:1pc Voltmeter Measurement range:5-48V Material:PC Display Type:Digital display Working voltage:12-24V Round Diameter: about 3.6cm

Features: 1.Universal for: Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc. 2.It works for 12V-24V. Easy to install,work great for checking Voltage. 3.Mounts in a 1-1/8"" hole in panels up, 0.25"" thick, a nylon retaining nut holds the meter in place. 4.The state of your battery between full charged and discharged. 5.The meter has easy to read LED segments and connect to your 12 volt system. 6.Used to monitor the storage-battery voltage, with reverse connection protection function, line will not be burnt. 7.Timely grasp the state of battery voltage, voltage measurement purposes can also be used for other products. Note: This voltmeter's margin of error is around 0.2V.