3.5-36V Automotive Circuit Tester with LED Light light OPEN-EAR COMFORT: Stays outside your

OPEN-EAR COMFORT: Stays outside your ear canal

The button-front closure and elegant stand collar allow you to wear it open for a relaxed V-neck or closed for a more refined look

Gentle on the skin and perfectly lightweight for warm weather

Carrying bag 31 cm x 21 cm x 14

7-inch smartphone or above

3.5-36V Automotive Circuit Tester with LED Light light OPEN-EAR COMFORT: Stays outside yourOur Automotive Circuit Tester is an electrical tester for reducing diagnostic time in automotive electrical systems. It has short circuit protection and can test for bad ground contacts instantly. Its cable length is about 16ft makes your testing easy. It's a comprehensive test kit. After a simple hook up of the unit to the vehicle's battery, it can conduct a positive or negative battery current to the tip by rocking the power switch forward or