Feature

●✔ SONOFF wireless door/window sensor can be put on your door or window to tell you with an alert notification if your door or window is opened or closed, adding an extra layer of security to your home. Both the opening and closing status of the door/window are synced on your mobile phone, no longer to think back whether the door/down is off or not.
●✔ SONOFF ZigBee Bridge is required. The sensor provides you the possibility to create a scene linkage of ZigBee and Wi-Fi devices. This sensor is able to help you create a smart home. Works with SONOFF ZigBee Bridge in harmony, you can set a scene to get your hallway lighted immediately when the door is opened.
●✔ Simple installation for easier setup, 3M adhesive (included) installation significantly saves your time. Its application can also extend to wide areas like drawers, garage doors, blinds, etc. Just stick it anywhere two things connect and it is always safe even if you don’t keep watch on it.
●✔ Share the sensor with your family to give them an ability to quickly control and monitor your home together. 3-month history records check.
●✔ The camera function can be enabled on the sensor page in the eWeLink APP, which also allows you to view clearly who enters your home; even you can frighten the stranger and ask him to leave your home immediately with the two-way audio function.


Description

SNZB04SNZB04
snzb04snzb04

Low-battery NotificationLow-battery Notification

History Records CheckHistory Records Check

Easy to PairEasy to Pair

Low-battery Notification

You will get a notification on your phone of low-battery level when the battery life gets 10% remaining.

History Records Check

Want to check the past message notifications about your home? The sensor allows you to go back to the history records over past 3 months.

Easy to Pair

1. Access eWeLink APP, select the Bridge that you want to connect, and tap “Add” to add a sub-device.

2. Then long press reset button on the device for 5s until the LED indicator flashes three times, which means the device has entered the pairing mode,and be patient until pairing completes.

SNZBSNZB
SNZB01 ZBBridge SNZB-02 SNZB-03 Zigbee 3.0 USB Dongle Plus
SNZB-01 Zigbee Wireless Switch ZBBridge-Smart Zigbee Gateway Hub SNZB-02 Zigbee Temperature and Humidity Sensor SNZB-03 Zigbee Motion Senosr Zigbee 3.0 USB Dongle Plus Gateway
Customer Reviews
4.0 out of 5 stars
325
3.7 out of 5 stars
545
3.6 out of 5 stars
222
4.7 out of 5 stars
3,383
Price $108.90 $16.99 $18.99 $34.99
Wireless connections ZigBee 3.0 WI-FI IEEE 802.11 b/g/n 2.4ghz, ZigBee 3.0 ZigBee 3.0 ZigBee 3.0 ZigBee 3.0
Input Battery 3v(CR2450) 5V 1A Battery 3v(CR2450) Battery 3v(CR2450) DC 5V 100mA
Working environment -10C-40C -10C-40C -10C-40C -10C-40C -10C-40C
Material PC PC V0 PC PC Aluminum Alloy
Weight 25g 35g 15.5g 19g 43g
Dimension 43x43x15mm 62x62x20mm 45x43x14mm 35x39x28mm 111x40x17mm
Compatible with Alexa No
Compatible with SmartThing? No No

Product information