Temperature measurement range: -10 to 60°C Humidity measurement accuracy: ±5% RH Temperature measurement accuracy: ±0.5°C Humidity measurement range: 0% to 99% RH Features: - High and low temperature alarms: Receive phone notifications when preset temperature thresholds are exceeded - Voice control: Compatible with third-party smart speakers; inquire about indoor temperature and humidity using voice commands via Alexa-enabled devices - Temperature unit switch: Switch between Celsius and Fahrenheit in settings; press the reset button once to apply the change - Smart integration: Connects via Wi-Fi to link with other smart home devices for improved climate control and enhanced comfort - Multiple mounting options: Can be placed on a flat surface or wall-mounted for flexible installation; cable-free design for a clean, modern look Package Includes: 1 x Temperature and Humidity Sensor