Tire pressure activation is efficient and convenient, and can program multiple sensors at the same time, easy to match Wireless tire pressure programming, wireless protocol programming MT-Sensor sensor, suitable for various vehicle models Supports 315&433MHZ two frequencies, supports sensor activation, D reading, writing, reading real-time tire pressure data Original car universal replacement tire pressure sensor According to different models or sensor part number numbers, the data is transmitted to the programming tool, and the programming tool then programs the data into the sensor to replace the original car sensor Comprehensive functions Easy to match, mobile phone Bluetooth connection, smart APP operation, simple and easy to understand Indicator light: Dual-color LED x2 Battery: 1500mAh lithium battery Standby current: 4.5mA Working current: 90mA Sleep current: 5uA Frequency: 315Mhz/433Mhz Storage environment: Less than 97%RH(40°C)/-30°C-85°C Working environment: Less than