Temperature and humidity sensor, Tuya and SmartLife app, small and round

General descriptionTemperature and humidity sensor with Zigbee protocol that connects to the Zigbee gateway (available separately with SKU: SHZ3300, SHZ3301, SHZ3302). It allows for real-time monitoring via the Tuya or Smart Life app, day and night.Technical specificationsDiameter: 37 mmThickness: 11.6 mmWeight: 9 gPower source: CR2032 battery (not included)Battery life: over 2 yearsInstallationEasy to install with double-sided adhesive