Features 1、Function: detect air leakage, prevent tire blowout, reduce wear and tear, prevent running off, save fuel and balance pressure. 2、Alarm: low voltage alarm, high voltage alarm, high temperature alarm, low electric alarm, urgent gas leakage alarm, slow gas leakage alarm. 3、Receiver can connect to car DVD, multimedia player, GPS navigation, install application (included on USB drive). 4、You can also view the tire data on the screen, which is very convenient to use. 5、With the use of high quality ABS material, high performance and long service life. Specification Item Type: Tire Pressure Monitor Material: ABS Color: Black Voltage: 5V Detection Pressure Range: 0-6bar Fitment: Universal Package List 1 x Tire Pressure Monitor 4 x Sensor 1 x Manual 1 x Wrench 4 x Gasket 1 x Sticker