Govee WiFi Hygrometer Thermometer Sensor 3 Pack, Indoor Wireless Smart Temperature Humidity Monitor with Remote App Notification Alert, 2 Years Data Storage Export, for Home, Greenhouse

Smart WiFi Temperature Sensor: With the 3 included sensors, you’ll be able to easily monitor temperature and humidity data in real time from anywhere with the Govee APP. WiFi gateway supports pairing up to 10 sensors to extend your monitoring range to any location indoors and outdoors.(not make stronger 5G WiFi)
Versatile and Accurate: Swiss-made sensors provide a variety for detecting humidity and temperature. The range for temperature is between ±0.54℉/±0.3℃ at the same time as the humidity measurement range is between 0%-99%RH for more accurate measurements.
Alert Function: Set preset temperature and humidity ranges, and the Govee APP will alert you by way of cell phone when the smart hygrometer thermometer detects readings outdoor of the range. Respond faster to sudden changes in the greenhouses, bedrooms temperature, and more.
Data Storage: Remote monitoring with the govee thermometer/hygrometer. Supports online viewing of 20-day data graphs and export of data recorded over the last 2 years, perfect for nurseries, wine cellars, basements, botanical gardens and the like.
Easy to Place: The wifi temperature humidity sensor’s design fits in the palm of your hands. It is small enough to slot in potted plants, cigar humidors, reptile vivariums, and other small spaces. Meet your needs for any corner.