Onisiki Aluminum Case 1-12S Battery Voltage Checker ONI9137
Easily check theck the voltage of your banana plug batteries with this lightweight aluminum checker. With plugs that be used with both 4 and 5mm battery holes!
Feature:
For: Battery Checking
Material: Aluminum Case, Silicone Wires
Color: Black
Light: Red
Include:
Battery Checker (1 pc)
