Features: brand new and high quality AC generator status check, battery status check, check and overload before charging. Fits car, motorcycle, etc. with 12V battery. Small size, light weight, easy to carry. The 6-LED display clearly shows the AC generator and battery status. Two test clips for safe and easy to operate. Specifications: Material: ABS+Plastic Size: Approx.48x18.5x120mm/1.89x0.73x4.72in Type: with Testing Clips, with optional LED Quantity: 6 Max Voltage: 12V Package Includes: 1x Car Battery Tester note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.