User's Manual

上海云领汽车科技有限公司
Shanghai Willing Automotive Technology Co.,Ltd
User Manual
 Product Description: Tire pressure sensor
 Sensor Trademark: WILLING
 Sensor Model: TPS3.3
 Sensor Manufacturer: Shanghai Willing Automotive Technology Co., Ltd.
 Product function:
TPS3.3 sensor fixed in the tire by clamp-in valve, the sensor detect the pressure/temperature/
acceleration and so on, then transmit RF 433.92MHz signal to the receiver;
If the vehicle speed is more than 25km/h, the sensor sends 6 frames RF dates per minute; RF
dates contains pressure, temperature, product ID ;each frame dates continues12.5 ms, The interval of
each frame data is 50 ms .