1. 1.77 inch color screen 2. Instantly read tire pressure, tire temperature and battery status 3. Diagnose tire pressure fault, including read DTC, clear DTC, etc. 4. Activate and match all 315MHz or 433MHz sensors 5. Read, copy and write the sensor ID quickly 6. Reprogram LAUNCH sensors with unlimited times 7. Built-in tire pressure learning instruction makes operation more eas 8. Cover 98% global vehicles with tire pressure system 9. Work together with Launch X431 V, V+, Pro3, Pro5, PAD III and PAD V.