Mini Bluetooth 4.0 ELM327 OBD Car Fault Diagnostic Scanner, Bluetooth 4.0Function 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 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

Transmittance ratio: 1:1

the performance score is full

Storage Rack: A practical way to store paper towels and keep them close at hand

Carton Size 47cm * 36cm * 40cm / 18

Soft silicone material

Weight: about 300g

Safety shockproof audio protection cover

Watch firmware languages: Simplified Chinese

Black finger rings

phones and tablets that support external keyboards

36inch * 0

Store-and-forward forwarding mode