Features: KONNWEI KW460 auto tester is a professional diagnostic scan tool for vehicle owners, it has almost all OBDII/EOBD diagnostic functions. It is able to diagnose the electronic control system Replacement for Mercedes Benz series vehicles, including power train, chassis, vehicles body information, air conditioner and others system. The functions, menu and operating step are the same as decoder. This diagnostic scanner has a large 2.8" LCD color screen, you can read the codes on the screen. lt has functions of maintenance Replacement for Mercedes Benz vehicles ,including Oil Reset, TP Position Check, Brake Pad Reset etc. Anti-vibration and anti-slip design with unique dustproof surface gives you a more comfortable feel, more durable and more powerful. Specifications: : KONNWEI Model:KW460 Color: black+red MaterialABS Language: German Screen: 2.8 inch Supply voltage: 12V Support protocols: CAN , J1850 PWM , J1850 VPW, ISO9141, KWP2000 Package size: 25.5 * 18.5 * 7cm Package weight: 710g Package List: 1 * Auto Tester 1 * Cable Clip 1 * USB Cable 1 * Polyester Bag 1 * User Manual