SONOFF Zigbee Door Window Sensor SNZB-04P (Battery included)

Monitoring Doors & Windows – Automatically turning on lights when a door is opened, triggering audible and visual alarms in case of unauthorized entry, and sending app notifications to keep you informed.
Tamper Alert – Equipped with tamper-proof features ensures your peace of mind. You will receive App notifications on your phone if the sensor is tampered with.
5-Year Battery Life – Powered by CR2477 battery extends the battery life to over 5 years, eliminating concerns about frequent battery replacements.
Zigbee 3.0 Compatible – Seamlessly integrates with Zigbee hubs utilizing the Zigbee 3.0 protocol, such as  SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd…
Local Smart Scene – With Local smart scene, scene linkage between Zigbee devices can be executed normally as long as your Zigbee devices are powered on, even if the network is disconnected.

Note : SONOFF Zigbee Door Window Sensor SNZB-04P needs to be used with Sonoff Zigbee Hub Pro.

Battery included in this unit