Adopted material that meet strict requirements, high reliability. High level of accuracy and sensitivity, enhance safety of your vehicle. Proper tire inflation improves fuel economy and tire wear as well as braking and stopping distances while reducing the risk of hydroplaning standard, directly replace your old or broken one. Storage and Operating temperature: -40°C-+120°C Signal strong and stable won't dropping line Item Name:Tire Pressure Sensor Part Number:DE8T-1A180-AA DE8T1A180AA Frequency:315MHZ Fitments: For Ford Focus Escape Explorer Fusion F-150 Flex Edge For Lincoln Navigator MKC MKX MKS For Mercury NOTICE: Please confirm the part number before purchase,and make sure our product the same with your. Installation guide not included, we strongly recommend you seek professional installation. Quantity:1PCS/4PCS Colour:Black & Silver Material:Plastic+Metal Package Contents: 1 x Tire Pressure Sensor / 4 x Tire Pressure Sensor 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.