ZigBee Wireless Switch

Simplify smart control of home with one button.

Customize Button Actions
One-tap Pairing
Ultra-low Energy
ZigBee Protocol
Smart Scene
Camera Feature

One Switch But Three Actions

Customize your smart home with various button actions to control more devices by single press, double press or long press.

Three Actions Control Three Devices Severally

*ZigBee Bridge is required.

One Action Controls

A Group of Devices


A group of lights ON

*ZigBee Bridge is required.

One Action Controls One Gang

on Multi-gang Devices

Control blinds with SONOFF 4CHPROR2 4-gang smart switch.

*ZigBee Bridge is required.

Handy Button, Handy Control

Engineered to a small unit and you can take it to any corner of your home for easy control.

Control A Light at

Two Locations

Support two-way control. Connect the button with

SONOFF smart wall switches and you can turn off

the light downstairs after going upstairs.

Low-battery Notification

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

Installation Instruction

Installation methods


Installation methods

1. Placed on the desktop for use.


2.Tear off the protective film of the 3M adhesive and stick the device on the desired area.



1. Do not install on the metal surface, otherwise it will affect the wireless communication distance.

2. The device weight is less than 1 kg.

3. The installation height of less than 2 m is recommended.



Device Pairing Instruction


Pull out the battery insulation sheet


Add sub-devices


Connect the Bridge before adding the sub-device.

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


Then long press “RST” 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.




1. If the addition failed, move the sub-device closer to the Bridge and try again.

2. Once the device entered the pairing mode, it will quit pairing mode after 30s automatically.

3. SONOFF ZigBee Bridge supports connecting multiple sub-devices at the same time.

Delete sub-devices

Long press the reset button on the sub-device for 5s until the LED indicator flashes three times. In this case, the sub-device is deleted from the Bridge successfully.



1. Users can delete sub-devices directly from the sub-device page on APP.


1. How does it get powered?

CR2450 coin cell battery.

2. Which Zigbee protocol does it follow?

ZigBee HA 1.2 protocol.

3. Can I pair several sub-devcies at the same time?


4. What’s the maximum working distance?

Within 80m from the SONOFF ZBBridge or intermediate router(eg.BASICZBR3).

5. Can I share it with others?

It can’t be shared directly. We should share the ZBBridge with others and SNZB-01 will be shared automatically.

6. Does it work with WiFi devices in a scene?


7. Does it support adding a camera in eWeLink?


8. Does it work with voice control of 3rd party platforms, like Alexa or Google Home?

No, it does not support.