Welcome to our store！</br>1、Precise Readings: Humidity gauge provides precise readings. Temperature is accurate to ±0.54 ℉/ ±0.3℃, and humidity is ±3%RH. 2、Real Time Perception: Support for Smart Life app, for TUYA app, real time perception of temperature and humidity changes and report to your smart phone. 3、Intelligently Control: Check the historical records in the App and intelligently control the temperature and humidity of your home. 4、Real Time Power Supply: App is designed with low voltage monitoring and reminding function to provide real time power for your sensor. Battery powered, long battery life. 5、Easy Installation: Widely used in various places, easy to stick on the wall with stickers, simple installation, lightweight and compact. Easily set up and configure into you app. <div class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text">Item Type: Temperature Humidity Sensor Material: ABS<style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> Battery: 1 CR2045E button battery 100mah (built-in battery) Temperature Range: -10°C - +50°C Humidity Detection Range: 0% - 95%RH Temperature Detection Accuracy: 0.3℃ Humidity Detection Accuracy: 3% Communication: for Zigbee </div> 1 x Temperature Humidity Sensor1 x&nbsp;Repositor 1 x User Manual 1 x&nbsp;Double Sided Adhesive Sticker Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>