... a lot for saving power.- Support all WIFI system ( Android, PC,WINCE,IPHONE,IPAD ect. ), - Allocate address freely ... kbaud, replaced by 14230-4 gradually, stopped in USA in 2008)SAE J1850 VPW (10.4 kbaud, ... replaced by 14230-4 gradually, stopped in USA in 2008)SAE J1850 PWM (41.6 kbaud, ... replaced by 14230-4 gradually, stopped in USA in 2008)SAE J1939 the Data link connector standardBuyer ...