Description: Brand new and high quality, it is stable, shockproof and easy to carry. This product can analyze five indicators of battery, voltage, Ah capacity, resistance, CCA value, battery quality. LCD display with backlight, black background with white light display. The clip is safe and reliable, the clip is tight and strong and will not fall off. Fit for all cars 12V lead-acid batteries. Specification: Material: plastic Voltage accuracy: +/- 0.03V Resistance accuracy: +/- 0.3m Omega; Low level battery charge: 12.4V 0.1V CCA range: 0-1995 AH range: 0-199.5 Uses a 12V battery for power and does not require its own battery to operate Large, easy-to-read backlit display Operating temperature: 0 -50 Size chart: Size: approx. 130 x 70 x 3 0 mm /5.12x2.76x1.18inch Cable Length: Approx. 80cm/31.5inch Package Include: 1 Piece Battery Tester Note: Please allow 0.5-1 inch difference due to manual measurement. (1 inch = 2.54cm) Please check the size and photo carefully before payment. Please understand due to the difference between different monitors, the picture may not reflect the actual color of the item.