The Sonoff SNZB-01P Zigbee button is a battery-powered wireless remote control button using the Zigbee 3.0 smart home protocol. It’s compatible with most Zigbee gateways.
Note: SNZB-01P needs to be used with Zigbee Hub.
Mobile Phone APP support: ewelink
Working temperature: -10°C-60°C
Battery model: CR2477(3V)