The Sonoff SNZB-02WD ZigBee LCD Temperature and Humidity Sensor delivers precise real-time measurements for smart homes and outdoor environments. Featuring a 2.2-inch LCD display, it shows temperature and humidity readings clearly and allows switching between °C and °F. With IP65-rated housing, the sensor is waterproof, UV-resistant, and reliable in temperatures from -20°C to 60°C. ZigBee 3.0 compatibility ensures seamless integration with smart hubs, enabling notifications, data logging, and automation, such as activating irrigation or climate control. Battery-powered for up to two years, it is easy to mount via magnet or hanging cord, offering convenience and long-lasting performance.