DIY 0.36'' DC 3~30V Dial Voltage Blue Bright LED Display for Solar Battery Car Motor Panel Mount

Function:Safe to : with red connection protection, it will not be t even when connected rely, but the screen display nothing.Large screen and bright LED display, and it is well made, the strong plastic case prevents it from easily damaged by outer force.It is perfect to the condition of the battery, especially for solar projects, you can it on your car, iler, motor, etc.Specifications:Display: LEDMeasure voltage: 12-24VInterface Type: Anode and cathodeMaterial: Envmental protection engineering plastic shellRange of application: Cars, motorcycles and other universal modelsFeatures:The state of your battery between full charged and dischargedThe meter has easy to read LED segments and connect to your 12 volt systemd to the storage-battery voltage, with re connection protection function, line will not Timely grasp the state of battery voltage, voltage measurement purposes can also be d for other productsPacking List:1 x