The 1-Sensor is a programmable, universal TPMS sensor that supports both 315MHz and 433MHz frequencies with rubber valve stems. It features a press release button for easy interchangeability between rubber and metal valve stems. Reprogrammable and 99% compatible with OE sensors, the 1-Sensor meets SAE standards J1205 and J1206. Replacement valve stems are available in both rubber and metal options.