From Manufacturer
This B&H Kit includes the Tapo T315 Smart Temperature & Humidity Sensor bundled with the Tapo H100 Smart Hub with Chime for a smart home automation solution.
Maintain the ideal temperature and humidity in your home or designated space with the Tapo T315 Smart Temperature & Humidity Sensor from TP-Link. When paired with the required Tapo H100 Smart Hub (available separately), this battery-powered sensor enables you to receive instant alerts via the Tapo app for iOS and Android whenever the temperature and humidity levels fall out of your preset ranges. Additionally, you'll be able to automate compatible Tapo devices as part of a smart ecosystem for security or home automation with the Tapo Hub serving as a bridge.
The sensor features a 2.7" e-ink display that indicates temperate, humidity, comfort level with facial expressions, battery condition, and signal readouts. Compatibility with Amazon Alexa enables seamless voice control.
The Tapo H100 Smart Hub with Chime from TP-Link enables you to connect up to 64 compatible Tapo devices (available separately) to function as a smart ecosystem for security or home automation. This smart IoT hub features a built-in smart doorbell chime with 19 ringtones, along with a 90 dB siren to deter intruders and unwanted activity. Remote management is via the Tapo app for iOS and Android.