ANENG BT-170 12V Electric Vehicle Battery Tester 1. Voltage measurement: 9 -24V 2. Display color: red, yellow and green LED lights 3. Test method: positive and negative test clips 4. Application: suitable for 12V batteries such as battery cars, motorcycles, golf carts, and family cars (except for 24V batteries for passenger cars and trucks) 5. High sensitivity, fast response, simple and convenient operation 6. Multi-function, one machine for multiple tests 7. Fast and accurate, the measurement results are clear at a glance 8. Uninterrupted operation, comprehensive protection of overvoltage lines, anti-back pressure access 9. No need to install batteries, you can measure the battery power immediately without batteries, very convenient and easy to use 10. Alligator clip, pure copper material, wide opening range, strong bite force, more accurate measurement 11. No screw design, the product has no screw holes, not easy to rust, and has a long service life 12. Ergonomic design, simple appearance, comfortable hand feeling, easy to use 13. Industrial grade ABS plastic material, can effectively prevent fingerprints and stains 14. Dimensions: 118x43.9mm 15. Weight: 49 grams