1.The smart module developed by for uses advanced . Just our smart module to the b6 module of the car's rear box, and our product will activate the tire pressure monitoring function of your car, and the displayed tire pressure data is true and , 2.Please rest assured to use.3.Suitable for in , Europe, America and Australia.4.The installation is very simple, just the rear box module, the tire pressure will be activated, and the installation can be completed in just 10 minutes.5.This product only displays Kpa, not Psi.Your tire must have a tire pressure sensor to use this productFitment:For 2019 2020 tire pressure monitoring.For in , Europe, America, AustraliaFor hybrid and gasoline Specification:Applicable models: suitable for the fifth generation (XA50) 5G.For 2019 2020 tire pressure monitoring.Tyre pressure unit: kpa.Monitoring range: air pressure 0-8.0 Bar.Accuracy: air pressure-or +0.1 Bar.Sensor location: OBD.Display : external .Colour:blackMaterial:plasticPackage Contents:1 Set * Tire pressure detection systemPlease note:Your tires must be equipped with tire pressure sensors to use this product.TPMS Tire Pressure Monitoring System Digital LCD Dashboard Displays Automatic Safety Alert Xa50 for 4 2019 2020 for 2019 2020After installing a car in some countries/regions, the tire position and tire pressure data will be confused, please 't worry, you only need to deflate the tire to the correspOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.