3Pcs AM2301 Temperature And Humidity Sensor For DIY Smart Home Wirless Switch Socket Module

Features: 

Measuring range:
Temperature: -40?ミ80??br />Humidity: 0-99.9% RH
Accuracy: (in 25??
Temperature: ±0.5??br />Humidity: ±3% RH (10...90RH)

Sensor type: Temperature resistive sensor, Humidity capacitive sensors
Operating temperature range: 40?ミ80??br />Power supply: 3.3V~5.2V
DC (5V recommended)

Note: Do not include the Thermostat Module.

Package Included: 

3 x AM2301 Sensor Module (Cable length: about 50cm)