Features:
1. Display current sensor data, including: Engine RPM, Calculated Load Value, Coolant Temperature, Fuel System Status, Vehicle Speed, Short Term Fuel Trim, Long Term Fuel Trim
2. Display current sensor data, including: Intake Manifold Pressure, Timing Advance, Intake Air Temperature, Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages/associated short term fuel trims, Fuel System status, Fuel Pressure etc.
Clear trouble codes and turn off the MIL ("Check Engine" light)
Operation system supports: Android Smartphones, Symbian, Microsoft (mobile phone, tablet), most computer system(except Apple system), and all these device must have Bluetooth function.
Vehicle Coverage: Works on all OBD2 Vehicles.
OBD-II Protocols:
SAE J1850 PWMSAE J1850 VPW (10.4 Kbaud)
ISO 9141-2 (5 baud init, 10.4 Kbaud)
ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
ISO14230-4 KWP (fast init, 10.4 Kbaud)
ISO15765-4 CAN (11bit ID, 500 Kbaud)
ISO15765-4 CAN (29bit ID, 500 Kbaud)
ISO15765-4 CAN (11bit ID, 250 Kbaud)
ISO15765-4 CAN (29bit ID, 250 Kbaud)
SAE J1850 PWM
SAE J1850 VPW
ISO 9141-2
ISO14230-4 KWP
ISO14230-4 KWP
ISO15765-4 CAN
ISO15765-4 CAN
ISO15765-4 CAN
ISO15765-4 CAN

Specifications:
Processor: ELM327 V2.1
Dimensions: about 4.7 * 2.5 * 3.1cm
Net weight:31g
Package weight:41g
Color:blue

Package includes:
1 x ELM327 Bluetooth OBD2 Scanner Tool