Item Name: Car Battery Tester Diagnostic Tools Auto Battery Analyzer Car Battery Tool. Size:As the picture shownMaterial:ABSItem:Diagnostic Tools for CarSize: 123*62*21 (mm)Power supply voltage: 5-18 (V)Working temperature: 0-60 ()Product Features:1. Not only can fully diagnose the engine, but also the life of the car battery2. Read up to 88 real-time data streams.The main function of the code reading card is to read the existing fault codes in the engine bureau. To further analyze the causes of the fault codes, a complete and accurate real-time data stream is required.3. Complete car fault code analysis library4. Portable Package Include:1PC Note:1.Please allow 1-2cm error due to manual measurement.