【Battery Capacity Voltage Meter】LCD screen with blue/green/white backlit.Power-on shows the percentage of power, visually showing the remaining battery.
【Professional Design】Reverse connection protection, and there is only two wires, easy to connect and use.
【Waterproof】Equipped with a PVC film, the surface is waterproof.
【Simple Installation】Built with buckle, free of screw installation.
【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.
Colour: Blue
Height: 1
Length: 2
Width: 1
Weight :0