Tapo T315 is the one temperature and humidity monitor you need for your coziest home. Requiring Tapo Hub H100 (sold separately) and a 2.4GHz Wi-Fi connection, it makes it easy and simple to monitor your home condition. Tapo T315 uses the Swiss-made sensor to monitor with high accuracy, and real-time data of your home’s temperature and humidity updating every 2 seconds. Check the data from any angle, even under the bright sunlight with its 2.7” E-Ink display which has 180° viewing angle. Connect with Tapo app for complete experience including real-time notifications for any temperature or humidity fall outside of your customized range and smart devices connection for home automation. Invite all family members to monitor on their own via device sharing to make the monitoring easier and store & export data to cloud for your record. Tapo T315 has long living performance with just 2 AAA battery (included in package) which lasts up to 2 years. (*Battery life of up to 2 years is based on TP-Link’s laboratory results under normal use. Actual battery life may vary depending on working conditions.) Place the temperature monitor anywhere you desire with multiple installment options including our 3M adhesive that comes with the package. See more

?Long-Lasting Performance?The Tapo Smart Temperature and Humidity Monitor uses two AAA batteries (included in package) and lasts for up to 2 years. (*Battery life of up to 2 years is based on TP-Link’s laboratory results under normal use. Actual battery life may vary depending on working conditions.). ?Free Data Storage & Visual Graphics?Records temperature and humidity data and generates periodic data summaries. 2 Years of Data Export for Free!. ?Real-Time & Accurate Monitoring?Featuring the Swiss-made sensor chip, Tapo T315 provides high accuracy and real-time data updating every 2 seconds. (Accuracy: ±0.54°F, ±3% RH). ?2.7" E-ink Display?Displays temperature & humidity, comfort level, battery status, and signal strength. Features low-power consumption, wide viewing angle, crisp & sharp visuals, and no screen glare. ?*REQUIRES Tapo Hub?To utilize Tapo motion sensor T315, a Tapo hub H100 (sold separately) and a secured 2.4 GHz Wi-Fi network connection are required. Tapo T315 communicates with the hub via the Sub-1G Low-Power Wireless protocol, which provides extended battery life for the sensor and a wider coverage area compared to Wi-Fi.