Launch pilot hd scan tool is specially created for auto mehanics and receivers, who do not need expensive scanner. The automotive scan tool with professional for commercial vehicle reads and erases dtcs for trucks. Special functions are avilable for diyers and professionals to get access vehices system services to diagnose and repair most vehicles. it carries on launch advantages in the truck vehicle diagnostic technology, such as abundant special functions, wide coverage, powerful test functions, professional test report etc. Also it adds the auto detect function to access the diagnosis in a short time. Moreover, its supports test report sharing by email and sftware updating via internet much more easily and timely. Beside, it has a gear+future community function for notification of new promotions, new software availability and other information releasintg. vehicle coverage : hd_ashok leyland, hd_mahindra, hd_eicher, hd_tata, hd_volvo, hd_isuzu, hd_maxxforce, hd_scania, hd_wabco_abs, hd_obd, cummins, delphi, denso, diesel, hd_benz, hd_bosch, hd_caterpillar, hd_hino, hd_paccar, hd_man, and many more specification * display:5inch, 720p touch screen * obd11 input voltage : 12-24v *dc input voltage : 5v