SONOFF SNZB-02UL Zigbee temperature and humidity sensor E-Ink white

The SONOFF SNZB-02UL is an indoor Zigbee temperature and humidity sensor with a 2.9-inch E-Ink display. Its paper-like screen offers a viewing angle of nearly 180 degrees, making readings easy to see in bright conditions with minimal glare. A built-in Sensirion sensor measures temperature and humidity, and the readings refresh every 5 seconds.

The sensor can be used on its own or connected to a Zigbee network, where it works with eWeLink, Home Assistant and SmartThings. Its design allows it to be placed on a desk, attached magnetically or mounted on a wall. Set custom thresholds and automations to use the sensor to control other smart-home devices, such as fans or heating valves.