autel maxidiag md808 pro with 5ft extension cable all system obdii scanner(advanced maxicheck pro and md802) oil and battery reset registration, parking brake pad relearn,sas,srs,abs,epb,dpf,bms autel the maxidiag md808 pro is built to take your diagnostic experience to a whole new level. loaded with oil service reset, battery registration and reset, parking brake pad relearn after replacement, steering angle sensor relearn and diesel particulate filter regeneration functions, md808 pro can access all available modules for the best diagnosis operations. with all that enclosed in a 4-inch hand-held device, there is no better multifunctional scan tool on the market. high-quality materials obd2 16pin male to female extension cable. multiple cables can be daisy-chained together to achieve longer length. compatible diagnostic tools with a 16 pin socket. no tax charged from mikinglz large color screen/push-button navigation compatible with domestic, asian and european vehicles, 1996. access specific system to find faults, view live and freeze frame data or select autoscan to diagnose all the available systems large service function menu aids in performing the most popular maintenance services including oil light reset, electronic parking brake servicing, steering angle sensor reset, diesel particulate filter regen and battery maintenance service.