4 Models TPMS Sensor for Choose! Only Used For CAREUD Serial Car Tire Pressure Monitor for Sensor Broken-Down or Lost Note: When buying replacement parts, please contact the customer service and send the code on the display shell to the customer service. This can help us send the sensor that can adapt to your display. Thank you Notice : Befor you buy, please check your sensor size carefully.If you can not make sure, please contact the seller before you place the order.Thanks This Sensor can only be used for the CAREUD erial TPMS.It can not be used for other brand model TPMS. You can use it in any tire.But this sensor is not programmed well.You need to set it yourself. Sensor Size : WI Sensor Size :13*18mm ( Used for External Sensor WI Serial TPMS ) WF Sensor Size: 15*23mm ( Used for External Sensor WF Serial TPMS ) Package Contents 1X Sensor 4 Models TPMS Sensor for Choose! 1PCS Only Used For CAREUD Serial Car Tire Pressure Monitor for Sensor Broken-Down or Lost