Sonoff ZigBee Wireless Door and Window Sensor SNZB-04P

About the Sonoff ZigBee Wireless Door and Window Sensor SNZB-04P

Door and Window Monitoring

Automatically turns on lights when a door is opened, triggers audible and visual alarms in case of unauthorized entry, and sends notifications through the app to keep you informed.

Violation Alert

Equipped with tamper-proof features, it ensures your peace of mind. You will receive notifications on the app on your mobile phone if the sensor is tampered with.

5-Year Battery Life

Powered by a CR2477 battery, it extends the battery life to over 5 years, eliminating concerns about frequent replacements.

Compatible with Zigbee 3.0

Seamlessly integrates with Zigbee hubs using the Zigbee 3.0 protocol, such as SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd generation.

Local Intelligent Scenario

With the local intelligent scenario, the connection between Zigbee devices can be executed normally as long as the Zigbee devices are powered on, even if the network is disconnected.