A smart car diagnostic tool that communicates with your smartphone via Bluetooth. Compatible with almost all cars manufactured after 1996, it connects to your vehicle through an OBD2 socket and performs a series of functions: 

• 1. Fault detection
• 2. Fault clearing
• 3. Real-time monitoring of engine RPM, water/oil temperature, speed, intake pressure, etc.
• 4. Measurement of torque horsepower and performance (0-100km)
• 5. Measurement of air-fuel ratio
• 6. EGR valve and lambda sensor check
• 7. CO2 emissions reading
• 8. Audible alert in case of vehicle malfunction (e.g., when coolant temperature exceeds 120°C while driving), 
• 9. GPS and compass. To operate, you need to download the Torque Pro app from Google Play on your mobile phone, which also allows you to share screenshots of your car's measurement results with your friends on Facebook, Twitter, Google+, email, etc.