Tuya WiFi Smart Digital Temperature and Humidity Sensor with LCD Date Time Display Support Alexa Google Home

Features  The temperature humidity exceeds the maximum setting the sensor will automatically alarm Using tuya app to create scene enjoy comfort living environment such as when temperature are higher 28°℃ turn on air conditioner Hands free Voice Control konw temperature humidity via simple voice control commands Remotely Monitor Temp and Humidity view temperature humidity history via appSpecification Type WIFI Digital Temperature and Humidity SensorModel ER TYWSD2Working voltage 4 5VAlarm current 60mAQuiescent current 25uATransmitting frequency 2 4GHZ WiFiLaunch distance 50mCommunication method wirelessBattery Type 1 5V AAA battery x3 Battery not included Warranty 2 yearsWorking Temperature 10 55℃Working Humidity 0 100 RHVoice control Compatible with Alexa Google AssistantAPP control Remotely Monitor Temperature and HumidityScope of application homes shops office buildings warehouses schoolsWeight 0 2kg pcsColor BlackPackage included 1 3 x Digital Temperature and Humidity Sensor