Introducing our newest and most innovative Marine Digital Dual Battery Condition Tester.
This is a quality and convenient way of testing the condition of a single or dual battery configuration. The most easiest and convenient way to know the quality of the battery through the voltage reading.
**Please take note that the light on the switch only lights up on the side of the battery you are testing - image showing both green lights showing up is for illustration purposes only**
The switch is BATTERY1/OFF/BATTERY2 and will illuminate green to confirm which battery is being tested.
Suitable for applications in boats, yachts & caravans.
Material Description: ABS Black Plastic Housing
Switch System: Three-Way Black Durable Rocker Switch
Operating Voltage: 12V (20A), 24V (10A)
1 x 12v/24v Innovative Stylish Wave Digital Dual Battery Condition Tester
4 x Screws