Features: Test 12V 100-2000CCA batteries including regular-flooded, AGMflat plate, AGMspiral, Provide overall analysis of batteries-health and help you know in advance before it dies. 12V Battery tester can poffers you voltages testing, high sensitivity, fast response, simple and convenient operation. Battery analyzers allows you to test batteries both in-vehicle and out-of-vehicle, and even test deadbatteries. Just connect the testers clip with battery then it will turn on and ready to test and analyze battery. This battery-health tester features innovative spark-free technology. It provides unparalleled safety to its users and avoids minimizes the risks of overheating. Not only a great battery tester that tests batteries cranking & charging-system but also can test alternator's charging-and starters cranking conditions. Specifications: Material:ABS Package Includes: 1x Car Battery Tester note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.