TP-LINK (TAPO T310) Smart Temperature & Humidity Sensor, 2 Second Data Refresh, Instant App Alerts, Battery Powered, Hub Required

Smart Temperature & Humidity SensorTrack Your Home’s ClimateMonitor Conditions from Your PhoneHumidity and temperature can impact your personal health and comfort. Check a room’s real-time temperature and humidity with the Tapo app from anywhere, at anytime.High-Accuracy SensorThe built-in Swiss-made sensor features a typical accuracy of ±3%RH, ±0.3°C / 0.54°F. By obtaining and updating data every 2 seconds, the sensor gives you accurate current information.Instant App AlertsReceive instant app notifications when temperature or humidity levels fall out your customized ranges. React promptly to sudden air condition changes whenever the need arises.Maximize Comfort & Save EnergyThe sensor automatically turns on/off appliances connected to Tapo devices, such as heaters, fans, and humidifiers, to adjust the comfort level in the room. It also helps to save on your energy bills.Data Storage & Export for FreeUnderstand your home environment with up to 2 years of cloud data logging and storage. Export all the data to a CSV file sent to your email to review at anytime.Long-Lasting PerformanceThanks to its low-power wireless technology, Tapo T310 has an up to 2 years battery life with the replaceable CR2450 coin battery.**Battery life of up to 2 years is based on TP-Link’s laboratory. Actual battery life may vary depending on working conditions.Versatile Usages, Flexible PlacementDesigned small and stylish to fit in most places. Hang the sensor with its lanyard, mount to the wall with adhesives, or attach to metallic surfaces with magnets (all included).All in One AppExperience your next-level smart home with the Tapo line all in a single app. Create a more secure, convenient, and comfortable living space for you and your loved ones.