The Autel TS401 with unparalleled sensor coverage – activates ALL magnetic, frequency and tyre deflation triggered sensors on all vehicles. Receives both 315MHz and 433MHz signals. Reads data including sensor ID, tyre pressure, temperature, battery condition, OE part number, relearn information. Checks Remote Keyless Entry (Key FOB). Provides visual and audible responses to confirm sensors are working properly. Accurate diagnosing result. Incredibly easy to use with intuitive navigation and step-by-step on-screen instructions. Graphs vehicle with 4 or 5 wheels to simplify the diagnostic process. Pre-selection process offers faster activation and diagnostics. Proper LF signal to prevent being fooled by other RF signals. Built-in rechargeable Li-Polymer battery. Saves up to 10 TPMS records for future data review. Automatic power-off to preserve battery life. Modular design allows for future capability expansions. Will not reprogram the TPMS sensor. Visit www.auteltech.com and register, download instruction or contact technical sales for concise model applications.