1. Test object: 12V battery 2. Voltage range: 4V-20V 3. With LCD display and LED indication 4. Accurate: Four-character luminous digital display is adopted, which is easy to read accurately. 5. LED indication: Colored LEDs indicate different states of the battery or alternator. 6. Safety protection: reverse polarity, short circuit and overload protection 7. Alligator clip with 30Amp 8. Product net weight: 126 G 9. Box size: 14.5 x 4.5 x 9CM
