SPU PS B02 Trade name: Intelligent master 25K80 chip, elm327 automotive diagnostic instrument, engine fault detector, obd 2 Bluetooth reading code card, automotive diagnostic tool factory direct sales. (FOR Android: torque, OBD Home) technical parameter Connection mode: Bluetooth 2.0 Main control chip: 25K80 Support system: Android / Windows Operating voltage: 9V 16V Operating current: 35mA Operating temperature: -40 85 Product size: 43 * 25 * 30mm Package size: 100*63*25.5mm Product weight: 34g Quantity quantity: 100 pcs product description 1: Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 2: Clear trouble codes and turn off the MIL ( "Check Engine" light) 3: Display current sensor data, including: 4: Engine RPM 5: Calculated Load Value 6: Coolant Temperature 7: Fuel System Status 8: Vehicle Speed 9: Short Term Fuel Trim 10: Long Term Fuel Trim 11: Intake Manifold Pressure 12: Timing Advance 13: Intake Air Temperature 14: Air Flow Rate 15: Absolute Throttle Position 16: Oxygen sensor voltages / associated short term fuel trims 17: Fuel System status 18: Fuel Pressure 19: Many others 20. Small size, high chip integration degree, with independent appearance patent, utility model patent and software copyright passed 21. CE, FCC and RoHS certification Support agreement 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) Reference Price (FOB) 1. Single product price, USD18.24 2.50set, USD10.94 3.100set, USD9.85 4.150set, USD8.87 5.200set, USD7.98 6.250set, USD7.18 7.300set, USD6.50 8.500set, USD5.80 Support one product one generation order business More commodity specifications and preferential policies; welcome the letter to consult the business