Features： 1、A small adapter, plugged into the vehicle OBD connector via Bluetooth, it can be connected to any computer or smart phone. Related to diagnostic procedures. 2、Measure fuel consumption. Read, erase and display code descriptions problems ‑ both standard and for spetskodov manufacturers. 3、Display the real‑time operating performance of the car, such as momentum, vehicle speed, oil pressure, coolant temperature, engine load, intake manifold pressure, throttle position, oxygen sensor value, intake temperature, etc. 4、Turn off the MIL (signal inspection engine). Download data in multiple formats to external media for later printing. Record various parameters and display graphics in real time. 5、You will be able to perform complete computer diagnostics and even correct minor faults without needing help from a service station. Specification： Item Type: Bluetooth OBD2 Scanner Material: Plastic Bluetooth 3.0/WIFI Software Version: V2.1 Hardware Version: V2.1 Top 7 reasons to get Bluetooth version: 1. Small size, compact structure. Plug and never unplug 2. Stable connection 3. When stop communication, wait half an hour, auto sleep 4. Supports all OBDII protocols 5. The adapter uses the fastest and most reliable ARM chips 6. Bluetooth approx. 5 - 10m/16.4 - 32.8ft 7. (Bluetooth version) Support for software applications for Palm, for PDA, mobile (for Androis, for java, for blackmerry, etc) Functions: 1. Read, erase and display code descriptions problems - both standard and for spetskodov manufacturers. 2. Measure the fuel consumption. 3. 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. 4. Turn off the MIL (signal check engine). 5. Download data to external media in a variety of formats for later printing. 6. Record various parameters, display graphics in real time, and more. Features: 1. Supply Voltage(VDD): 12V 2. Work Temperature Range: -20℃ - +70℃ 3. Storage Temperature Range: -40℃ - +125℃ 4. RF Sensitivity(Basic Rate): -85db 5. Modulation Mode: GFSK 6. Frequency Range: 2402 - 2480MHZ 7. Transmission Range: Approx. 10m/32.8ft 8. Bluetooth Profile: SPP 9. UART Params: 38400,8,n,1 10. Small size, compact structure. Plug and play 11. Stable wireless connection 12 No wires or batteries (adapter is powered by the diagnosis size sockets) 13. Stop communication, wait half an hour, auto sleep 14. Supports almost OBDII protocols 15. The adapter uses the fastest and most reliable ARM chips Supported OBDII Protocols 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(11bit ID,125 Kbaud) C. USER2 CAN(11bit ID,50 Kbaud) Default settings(user adjustable) Package List： 1 x Bluetooth OBD2 Scanner 1 x Optical Disk 1 x Description