USB TPMS for Android Car Radio DVD Player USB 3.0 Auto Tire Tyre Preure Monitoring SystemFeature:USB 3.0 connector, faster transfer speed.USB TPMS for Android car radio, plug and play; smart chip, built-in APK, stable and uninterrupted signal.The receiver comes with a software package, easy to install, and the software language is defined by the car.Support automatic detection operation, automatic pop-up window and warning of abnormal tire preure.Accurately monitor tire preure stability throughout the entire proce.Displayed on large screen of Android car radio.Multiple tire preure units are available.Long receiving distance, stable signal.Tire position interchange.Specification:Sensor type: internal/ external (Optional)Temperature setting range: 40~68Working temperature: -20~+80Storage temperature: -30~+85Air preure setting range: 0.1~3.5barFrequency: 433.92MHz20.00MHzWeight: 30gGro weight: 220g (built-in), 160g (external)Note:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different pographing light, angle and display monitor. 1 X Receiver4 X Sensors1 Set X Tools1 X Manual