Features: The KW890 car scanner is a versatile tool that helps diagnose and maintain your vehicle with ease. With its advanced features and compatibility with various car brands and models, the KW890 scanner provides accurate battery testing and oil reminder functions. Designed for car owners and automotive enthusiasts, this user friendly scanner simplifies the process of identifying and resolving vehicle problems. Whether you're at home, on the road, or in an auto repair shop, the KW890 scanner is perfect for checking battery health and maintaining your car. Crafted from durable ABS material, the KW890 scanner ensures reliability and effortless car diagnostics. Specifications: Material:ABS Size:Approx.19.9x10x3.5cm/7.83x3.94x1.38inch Color:Red Product model: KW890 Item name: Car OBD2 Diagnostic scanner & car battery tester & oil service light reset Screen:2.8inches colorful screen Language: English, French, German, Italian, Spanish, Russian, Polish. Voltage ：12VDC Combination：OBD2 engine scan, OBD1 engine scan, O2sensor test, EVAPsystem monitor, Battery Voltage Test, Troubleshooter code tips, livedatastream, cranking test, charging test, voltage waveforms, oil reset Main function：Read and erase fault codes, read live sensors data, displaydatastream, DTClookup, troubleshooting code tips Support free upgrades system and print data on PC Package Includes: 1 Set Car Scanner 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. Thanks for your understandings.