1.Flexible and easy to use.Perfect match with the Car 2.New and nice qulity, durable to use,Made of high quality material, 3.Built to strict quality control standards.Not easy to damage, long service life 4.Stable performance, high reliability.a perfect replacement for your old ones 5 .Correct Connector No cutting or splicing. Item Type:Tyre Pressure Monitoring System Product parameters: Frequency: 433.92MHz20.00MHZ Tire pressure monitoring range: 0.1~8.0 BA Tire pressure setting range: 1.0~5.9 BA Default low voltage alarm range: 1.0~5.9 BA Default high voltage alarm range: 1.0~5.9 BA Temperature setting range: 60~99 Operating temperature: -20~80 Storage temperature: -30~85 Charging voltage: DC 5V Condition: 100% New Fitment:Direct Replacement Colour:Black Material:ABS Package Contents: 1 x Tyre Pressure Monitoring System 4 x Internal Sensors / 1 x Tyre Pressure Monitoring System 4 x External Sensors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.