DHT22 Single-Bus Digital Temperature And Humidity Sensor Module Electronic Building Blocks AM2302 For Arduino DIY Kit

High-concerned chemical：None Theory：Current Sensor Model Number：DHT22 Material：Mixture Type：Humidity Sensor Output：Digital Sensor Brand Name：Roarkit Origin：Mainland China Use：Temperature Sensor

High-concerned chemical: None Theory: Current Sensor Model Number: DHT22 Material: Mixture Type: Humidity Sensor Output: Digital Sensor Brand Name: Roarkit Origin: Mainland China Use: Temperature Sensor