Android USB TPMS for Car Radio DVD Player Tire Pressure Monitoring System Spare Tyre Internal External Sensor USB TMPS Tire Pressure Monitoring System Main Features Advantage - Support Summer/Winter tire switching with 2 sets of sensors - Wide Range Pressure Alarm Setting, suit for 0~8 bar tires TPMS for Android Car DVD/Android Navigation - The TPMS receiver can be connected to Android car DVD via USB port - Tire pressure and temperature data displaying on Android Car DVD screen - Sound Alarm via car speakers and screen alarm when an abnormality occurs - Prevent tire burst, extend the tire"'"s life and save fuel Excellent Motion Detection Function - Sensor wakes up automatically when the tire starts running - Quickly update tire pressure and temperature data to Android TPMS App - Automatically sleep to save energy after parking 6 Protections for Safe Driving High Pressure Alarm Low Pressure Alarm Air Leakage Alarm High Temperature Alarm Battery Low Power Alarm Sensors Disconnection Alarm Exchange The Tire Position Freely - Especially when you change the spare tire - Operating easily in our TPMS App 11 Languages Support - English, Russian,Ukrainian, Spanish, German, Italian, Portuguese, Japanese, Vietnamese, Simplified/Traditional Chinese. Attention :( Before