1. Material: ABS material + hand-feel paint spray
2. Test method: automatic identification
3. Power supply current: 5V/2A
4. Test type: 12V/24V relay
5. Power supply method: 3 No. 5 batteries (not included)/Type-C power supply
6. Intelligent shutdown, power saving, protection and extension of battery life
7. Note: 1 minute without operation, LED light goes out, the device automatically shuts down and enters sleep, no power consumption
8. Supports 10 types of relay tests with 5 different pins, whether the relay is normally open or normally closed, it can be tested
9. Automatically identify 12V/24V, no need to select, just insert and test, easily detect relay faults
10. Can be powered by three No. 5 batteries, no need to use battery clamps to connect to the vehicle battery, test at any time (not included)
11. During the test, sound and light synchronous prompts (two-color LED indicator light green, red + buzzer)
12. Dimensions: 152x75x38mm