Features:Adjustable view angle and screen brightnessReal time monitor the pressure and temperature of the tires.Intelligent sleeping mode for power saving.Visual and sound warningAir leakage warning, low pressure warning, high pressure warningHigh temperature warning, low power warning and no signal warningCan be installed on windshield glass or dashboard.Visual and audible warning for abnormal tire pressure and temperature.4tires pressure and temperature data at a glance.Fixed Bar or Psi pressure unit for selection .Fixed temperature unit for selection. Specifications:Material: ABS+PCColor: BlackType: ExternalWorking Frequency: 433.9200MHz0.1MHzWorking Voltage: sensor: 2.0-3.6V; display: 5VWorking Current: sensor 1uA; display 0uAPackage Included:1 x Monitor1 x Installation tool4 x Lock Nut4 x External sensor