Sonoff SNZB-04

The Sonoff SNZB-04 is a ZigBee-based door and window sensor that provides an additional layer of security for your home. With this compact and wireless sensor, you can easily monitor whether doors or windows are open or closed. It is ideal for integration into a smart home system and supports easy installation with 3M adhesive. The sensor works perfectly with the ZigBee Bridge to send notifications to your smartphone and allows the creation of scenes that can control other smart home devices.

The sensor supports ZigBee hubs that comply with ZigBee 3.0 protocols. Additionally, it is theoretically capable of connecting to any ZigBee hub developed according to ZigBee 3.0 protocols. This broad compatibility makes it a versatile and customizable device for integration into smart home systems.

Recommended accessory:
Sonoff ZBDongle-E Zigbee USB Dongle

Features:

• Wireless door and window monitoring via ZigBee.
• Easy installation with 3M adhesive.
• Compatible with ZigBee Bridge.
• Notifications and scene creation via the eWeLink app.
• Long battery life with low battery warning.

Use cases:

• Monitoring doors and windows in your home.
• Setting up automated scenes, such as turning on lights when a door opens.
• Integration into security systems for added protection.

Technical specifications:

• Manufacturer: Sonoff
• Manufacturer SKU: SNZB-04
• Battery: 3V (CR2032)
• Material: PC
• Certifications: FCC, CE
• Connection: ZigBee (IEEE 802.15.4)
• Sensor dimensions: 47 x 27 x 13.5 mm
• Magnet dimensions: 32 x 15.6 x 13 mm
• Weight: 24.9 g

Package contents:
1 x Sonoff SNZB-04 ZigBee door and window sensor
1 x CR2032 battery.