1Novel appearance, 3 inch LCD screen, fashion and simple, clearly read the date in time 2Cigarette lighter power supply with 2.0A fast charging interface 3Wireless data transmission and real-time monitoring of 4 tyres pressure and temperature 4External sensor, high level of accuracy, easy and convenient to install 5Reduce tire resistance and wear, save fuel and enhance safety of the driver and the vehicleFeatures: 1. Novel appearance, 3 inch LCD screen, fashion and simple, clearly read the date in time. 2. Cigarette lighter power supply with 2.0A fast charging interface. 3. Wireless data transmission and real-time monitoring of 4 tyres pressure and temperature. 4. External sensor, high level of accuracy, easy and convenient to install. 5. Reduce tire resistance and wear, save fuel and enhance safety of the driver and the vehicle. Specification: Condition: 100% Brand New Material: ABS Color: Black Package Weight: Approx. 184g / 6.5 oz Package list: 1 x Cigarette Lighter Screen 4 x External Sensors 1 x User Manual 4 x Screw1 x Wrench