1.1 Tool Description 1.LCD Display , 128*64 pixel display with contrast adjustment, Backlit 2.enter key  selects displayed 3.exit key   go back to the previous screens 4.up/down arrows-moves the selection pointer and scrolls up or down. 5.LEFT/RIGHT arrows-Select responses and moves cursor. 6.OBDII connector cable, connect car and the scan tool 7.Battery compartment   1.2 Product Specifications • Display-Backlit LCD,128*64 pixel display. • Operating Temperature- 0 to 50 • Internal Power- 9v Cell  • External Power: 10.0 to 15.5 vols provided via vehicle battery • Update by internet Dimensions: • 195mm Length  81mm Width  32mm Height • OBDII connector , 1500mm   1.3 Product Features 1.Works on all 1996 and newer cars & light trucks that are OBD II compliant (including the VPW, PWM, ISO, KWP 2000 and CAN protocols) Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs) trouble codes display on the LCD, needn't the code book. Scanning live data Reading Freeze Frame Data Testing I/M Reading Status Reading vehicle info Rescanning Data 2.works all VW, AUDI, SKODA, and SEAT vehicles. it can nearly do the same work as that of a VAG1551/1552. Available Functions: Control Unit Information Read Fault Codes Measuring Blocks Clear Fault Codes Basic Setting Adaptation Single Reading Output Tests Code Module Login Service Oil Reset Code Modes Dealership Code Set support the following systems: Engine Transmission Airbag, etc. there are 78 systems available. VEHICLE COVERAGE: • GM '96 - Current Year (OBD-II)  • Ford '96 - Current Year (OBD-II)  • Chrysler '96 - Current Year (OBD-II)  • Toyota '96 - Current Year (OBD-II)  • Honda '96 - Current Year (OBD-II)  • NISSAN '96 - Current Year (OBD-II)  • All other Asian and European '96 - Current Year (OBD-II) • All new CAN protocol cars. • All VW/AUDI cars. Support language: French,Czechish,Spanish,English,Polish. 1.PayPal only(accept credit card to pay by credit card via paypal). 2.usually items will be shipped the same day as payment received. 3.Worldwide Express Mail or standard air mail shipping, please allow about 5-25 days for shipping time. 4.We do offer combined shipping.                                                     Refunds: The full purchase price less the Shipping & Handling will be refunded upon return of the item. if shipping was free, The refund will be the full purchase price less the shipping cost. the item must be returned undamaged in the original packaging.           Faulty items: If your item arrives faulty, we will exchange it for a replacement. if you prefer a refund. the full purchase price less the Shipping & Handling will be refunded upon its return. if shipping was free, the refund will be the full purchase price less the shipping cost.           We make every attempt to answer your technical questions. we provide full documentation & troubleshooting for most of our items. we also can refer you to a seller who will sell the same or similar products with tech support.