Package list: Car Automotriz obd2 diagnostic tools scanner : KW870 works on all 12V gasoline and diesel car that are OBDII compliant, It can identify the cause of your CHECK ENGINE and perhaps fix it without going to see your dealer. It also aists you in easily paing annual emiions tests and SOMG CHECK, It covers full OBD II/EOBD diagnostic functions for engine system. O2 sensor test, EVAP systems test, and board monitoring test give you full control of your vehicles running status, while a graphical and numeric live data stream display will help you to find out the faulty sensor reading. Car motorcycle battery tester : KW870 Battery Test can test all automotive cranking lead acid battery, including ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, and Gel battery,etc on on car & motorcycle& Truck&Lawn mower&Steamship etc . It adopts the state-of -the-art conductance testing technology in the world to easily,quickly and accurately measure the actual cold cranking amps capability of the vehicle starting battery, healthy state of the battery itself, and common fault of the vehicle starting system and charging system, which can help maintenance personnel to find the problem quickly and accurately, thus to achieve quick vehicle repair. It support multi-languages, customer can select different language which include English, French, German,Dutch,Spanish,Ruian,Portuguese, Italian,Polish. Top reasons to choose KW870 battery tester 1. Battery tester & car obd II diagnostic tool 2in 1 2. Support test wide range of 6V/12V batteries 3. Accurate results in milliseconds 4. Battery life analysis, health percentage 5.Add One-key entering battery voltage waveform analysis 6.Multi-function OBD2 Automotive Scanner with good price. 7. High Quality and High Resolution TFT colorful display helps you easily to find out the troubles of your car. 8. Featured battery real-time monitoring during diagnostics, avoid un-expected happened. 9.Intergrated memory card allows storage of Trouble Codes, Live Data and