Raspberry Pi 2 3 the Sensor Module Package HC-SR04 501 DHT11 DS3231 KY-008 Sound Rain Soil Sensor for Arduino Kit

High-concerned chemical：None isCustomized：Yes Theory：Resistance Sensor Material：Metal Type：vibration sensor Output：Switching Transducer Brand Name：EGBO Origin：Mainland China Use：Temperature Sensor

High-concerned chemical: None isCustomized: Yes Theory: Resistance Sensor Material: Metal Type: vibration sensor Output: Switching Transducer Brand Name: EGBO Origin: Mainland China Use: Temperature Sensor