Konnwei KW902 ELM327 Bluetooth 50 OBD2 OBDII Car Engine Diagnostic Code ScannerFeatures: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 . Doing these simple operations, you will be able:Measure the fuel consumption.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 intaketemperature, and more.Turn off the MIL (signal Check Engine).Download data to external media in a variety of formats for later printing.Record various parameters, display graphics in real time, and more.With kw902 you will be able to perform a complete computer diagnostics car and even to correct minor faults without resorting to service stations.kw902 scantool is a high-quality automotive scanning tool, supports all OBD-IISpecifications:Supply voltage(VDD):12VWork temperature range: -20 ~ +70Storage temperature range:-40 ~ +125RF sensitivity(Basic Rate): -85dbModulation Mode:GFSKFrequency Range:2402 ~ 2480MHZTransmission Range:10MBluetooth Profile:SPPUART Params:38400,8,n,1Color: Black,White,Green,Red,OrangeWeight:100gSize: Approx. 120mm x 75mm x 40mmMaterial: ABSSmall size, compact structure. Plug and never unplugStable wireless connectionNo wires or batteries (adapter is powered by the diagnosis size sockets)Stop communication, wait half an hour, auto sleepSupports all OBDII protocolsThe adapter uses the fastest and most reliable ARM chipsThe type of support:for Palm, PDA,Mobile(Andrews,java,blackmerry,etc)Protocols :0.Automatic1.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 Content:1x KONNWEI KW902 ELM327 OBD