VT001 Car Voltage Test Pen New 2 in 1 Car Voltage Test Diagnostic Scanner DC Voltage Range 3v to 36v 2 in 1

VR 001 2 in 1 Digital Voltage Tester

Features:
1. Built-in copper probe with high sensitivity electrical conduction.
2.2m extension spring line for better performance.
3. Digital LCD voltage values ​​are accurate.
4. LED illuminates positive and negative polarity.
5. Voting range: wide test for motorcycles, cars, trucks, etc.
6. Durable and practical to operate.

How to use:
Connect the black clip to the negative battery post and turn the switch to the right position, use the test probe to test voltage values ​​and polarity test (switch with 2 positions. First position for polarity test. second position for voltage value test.)