Tooarts 12V Car Battery Checker Electronic Relay Tester with Clips Auto Relay Diagnostic Tool - Product Features
- Test to properly control the opening and closing of the relay.
- If the relay is abnormal the red LED will light, it's normal the green LED will light.
- This tester is designed to test the condition of your car relay.
- Provides a convenient and intuitive diagnostic way, time-saving and economical.
- Small size, compact structure, easy to carry, you can test anywhere as you want.
- Warranty not applicable for this product