USB TPMS Tire Pressure Monitoring System Android with External Sensor for Car Radio DVD Player Features 1. Automatically sleep to save energy after parking. 2. Support Operating System-Android 4.0 and Above 3. The TPMS receiver can be connected to Android car DVD via USB port. 4. Tire pressure and temperature data displaying on Android Car DVD screen. 5. Sound Alarm via car speakers and screen alarm when abnormality occurs. 6. Prevent tire burst, extend the life and save fuel of tire. 7. Sensor wakes up automatically when tire starts running. Specification External Sensor: 1. Working Temperature: -20-60 degree Celsius 2. Working Frequency: 433.92MHZ 3. Battery Model: CR1632 180mA 4. Tire monitoring range value: 0 bar-8bar 0-116psi 5. Working Voltage: DC 5V 6. Waterproof: IP67 7. Chip: Senasic TPSM host: 1. Working voltage: DC5V 2. The whole machine works: less than or equal to 16mA 3. Receiving frequency: 433.92MHz 4. Working temperature: -40~85 degrees Celsius 5. Interface: USB 6. Receive sensitivity: less than -105dBm Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store