Attention : This TPMS receiver only works on the Android system Car DVD( Android 5.0 or above )- Before placing an order, please download the TPMS APK file and install it on your Android system Car DVD, to check does it working properly.- Our TPMS device does not support WIFI and Bluetooth connection. It only can be connected to your car s android system via the USB port.- Our TPMS device needs to occupy one separate USB port to transfer data, can not work with other USB devices at the same time. Feature: 1.Support Summer/Winter tire switching with 2 sets of sensors2.Tire pressure and tire temperature are displayed at the same time.3.Alarm for abnormal tire pressure and temperature:Alarm when tire pressure is higher than 3.2 bar (default value);Alarm when the tire pressure is lower than 1.8 bar (default value);Alarm when the tire temperature is higher than 68 (default value);The default value can be adjusted according to actual needs.4. The TPMS receiver can be connected to Android car DVD via USB port5.Tire pressure and temperature data displaying on Android Car DVD screen6. Sound Alarm via car speakers and screen alarm when an abnormality occurs7. 5 alarm modes: quick leak alarm, high/low pressure alarm, high temperature alarm and sensor low pressure alarm.8.- English, Russian, Ukrainian, Spanish, German, Italian, Portuguese, Japanese, Vietnamese, Simplified/Traditional Chinese. Specification: Receiver Receiving frequency: 433.92MHz Power supply mode: USB power supply, solar power supply Working voltage: DC 5V Pressure unit: bar / psi Temperature unit: / Working temperature: -20~+85 Storage temperature: -40 ~+125 Color box size: 190*145*40mm (External Sensor), 195*132*57mm (Internal Sensor) Gross weight: 200g (External Sensor), 300g (Internal Sensor)Packing list1 X Receiver 4 X Sensors 4 X Anti Theft Nuts for External Sensors 1 X Wrench 1 X Anti Slip Mat 1 X Manual