Water-resistant Tire Pressure Monitoring System

Main Features Monitors tire pressure and temperature condition in real time which will transmit real-time data to the DVD of your car to remind the driver for the comfortableness of vehicle and driving safety This system is widely suitable for vehicle with four tires and the maximum pressure of the tire is below 8 bar such as a commercial car off-road vehicle minibus and sedan car etc. Included in the DVD through USB port so you can know the status of your car easily and comfortably from the DVD. Provides four sensors which are suitable for using in any type of weather. Besides they are in high sensitivity and good accuracy for measuring pressure and temperature.SpecificationsExternal sensor Battery built-in CR1632 button cell Working voltage 2.1 - 3.5V Working temperature minus 30 - plus 60 Deg.C Temperature measurement range minus 30 - plus 85 Deg.C Pressure measurement range 0 - 116 psi Transmission frequency 433.92MHzTPMS receiver Working voltage DC 5V Working current less than 15mA Working frequency 433.92MHz Working temperature minus 40 - plus 85 Deg.C USB cable length of the receiver about 220mm Please note that our USB TPMS receiver is only suitable for Android DVD system 0.230 Package weight 0.266 kg Package Contents 1 x TPMS Receiver 4 x External Sensor 1 x U Disk 1 x Spanner 4 x Nut 4 x Rubber Ring 2 x Sticker 1 x English Manual