ELM327 Bluetooth OBD2 OBDII Car Diagnostic Interface Scanner Tool

Feature: 1.Small size, compact structure. Plug and never unplug 2.Stable wireless connection 3.No wires or batteries (adapter is powered by the diagnosis size sockets) 4.Stop communication, wait half an hour, auto sleep 5.Supports all OBD2 (OBD II) protocols 6.The adapter uses the fastest and most reliable ARM chips 7.The device is a small adapter that plugged into the vehicle OBD-connector. On Bluetooth, it connects to any computer, tablet or smartphone, with associated diagnostic procedures. 8.Measure the fuel consumption 9.Display real-time operating performance of the car, such as momentum, vehicle speed, oil pressure, coolant temperature, engine load, intake manifold pressure, throttle position, the values of oxygen sensors, air intake temperature, and more 10.Turn off the MIL (signal Check Engine) 11.Download data to external media in a variety of formats for later printing 12.Record various parameters, display graphics in real time, and more Specification: Color Red, White, Green, Orange Supply voltage(VDD) 12V Work temperature range -20 ~ +70 Storage temperature range -40 ~ +125 RF sensitivity(Basic Rate) -85db Modulation Mode GFSK Frequency Range 2402 ~ 2480MHZ Transmission Range 10M Bluetooth Profile SPP UART Params 38400, 8, n, 1 Protocals: 0.Automatic 1.SAE J1850 PWM(41.6Kbaud) 2.SAE J1850 VPW(10.4Kbaud) 3.ISO9141-2(5 baud init,10.4Kbaud) 4.ISO14230-4 KWP(5 baud init,10.4 Kbaud) 5.ISO14230-4 KWP(fast init,10.4 Kbaud) 6.ISO15765-4 CAN(11bit ID,500 Kbaud) 7.ISO15765-4 CAN(29bit ID,500 Kbaud) 8.ISO15765-4 CAN(11bit ID,250 Kbaud) 9.ISO15765-4 CAN(29bit ID,250 Kbaud) A.SAE J1939 CAN(29bit ID,250*Kbaud) B.USER1 CAN(11*bit ID,125*Kbaud) C.USER2 CAN(11*bit ID,50*kbaud) *default settings(user adjustable) Package Included: 1 X KW902 Bluetooth ELM327 OBD2 Scan Tool 1 X User Manual