SONOFF Orb-ZBW2 Zigbee Double Smart Wall Switch | MINI-ZB2GS-E
【Dual-Load Control】Two independently controlled channels manage two devices simultaneously, enabling precise zone control while supporting a combined load of up to 16A to meet diverse lighting configuration needs.【Supports Zigbee Protocol】 Supports the Zigbee protocol and works seamlessly with all SONOFF Zigbee hubs. Easily integrates into Home Assistant via ZBDongle for a stable, responsive, and reliable smart home experience.
【Zigbee Signal Booster】 Acts as a Zigbee router to extend network coverage, strengthen signal stability, and improve communication quality across your entire Zigbee smart home system.
【Automated Settings】Create timers, or smart scenes by linking with other devices, enabling lights and appliances to operate automatically based on schedules, conditions, or user-defined scenarios.
【Detach Relay Mode】 Allows physical switches and smart control to work independently. Even when the wall switch is off, you can still control devices remotely via app or automation, ensuring flexible and reliable operation.
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SONOFF Zigbee Double Smart Wall Switch — Orb-ZBW2
*Requires Zigbee hub.
Fusion Series Overview
Matter or Zigbee? Choose to Fit Your Needs!
Engineered for
Safety and Reliability
Delivering unwavering safety and stability
for your smart home, day in and day out.
Dual Control Design to Simplify Your Space
Strengthen Your Zigbee Mesh Network
Orb-ZBW2 can work as a zigbee signal repeater, transmit the zigbee signal among your zigbee devices.
Zigbee Binding Enables Direct, Reliable Control
Set once, control directly. After a one-time setup in Home Assistant, your SNZB-01M button will talk to the Orb-ZBW2 directly, with no gateway required.
Never Worry About Smart Lights Going Offline
With the detach relay enabled, smart lights won't lose power when the wall switch is turned off, allowing them to remain smart at all times.
Smarter Control with Your Voice
It works seamlessly with popular voice assistants like Amazon Alexa, Google Assistant, and Siri,
allowing you to control connected devices with simple voice commands.
*Note: This function requires adding the device to the eWeLink app and syncing it to third-party platforms via cloud-to-cloud integration; This process does not involve direct connection to the third-party gateway.
Multiple Possibilities
Set Timers
Turn on/off your appliances automatically.
Power-On State
Delay appliance startup to avoid damage and safety risks from excessive current.
Smarter Scenes
Link with other sensor to bulid the Home-Automation.
Works with Apple Home Via Matter Bridge
All solutions integrate SONOFF zigbee devices into your Apple ecosystem via Matter Bridge, enabling seamless interconnected device control.
NOTE：Click ZBBridge-U Learn More | Click eWeLink CUBE Learn More
Integration with
Third-party Platforms
Based on the Zigbee 3.0 standard protocol, it seamlessly integrates with third-party open-source platforms, making it perfect for your home automation needs.
Fusion Series Product Comparison
*Note1. Matter Bridge: ZBBridge-U, iHost, Cube OS with SONOFF Zigbee Dongle.
*Note2.This function requires adding the device to the eWeLink app via the SONOFF Zigbee gateway and syncing it to third-party platforms through cloud-to-cloud integration.
Applicable Mounting Box
Wiring Instructions
4 Steps to Use
Easily set up. Download the APP, scan the QR code to connect with the zigbee hub and control!
Specification
Package
Specification
Orb-ZBW2 is a smart wall switch designed for flexible, reliable, and efficient home control. Featuring dual independently controlled channels, it can manage two devices simultaneously with a combined load of up to 16A, enabling precise zone-based operation. Supporting the Zigbee protocol, Orb-ZBW2 works seamlessly with all SONOFF Zigbee hubs and integrates easily into Home Assistant via ZBDongle for a stable and responsive experience. Acting as a Zigbee router, it strengthens network coverage and signal stability. With automation, timers, smart scenes, and Detach Relay Mode, Orb-ZBW2 ensures intelligent, flexible control for modern smart homes.
| Product Name | Orb-ZBW2 |
| Product Series | Fusion Series |
| Model | MINI-ZB2GS-E |
| MCU | EFR32MG21 |
| Rated Specifications | 110–240V~ 50/60Hz, 10A per gang, Total 16A Max (Resistive Load) |
| Zigbee | IEEE 802.15.4 |
| Net Weight | 96.5 g |
| Product Dimension | 86 × 86 × 33.7 mm |
| Working Temperature | -10℃ to 40℃ |
| Working Humidity | 5% to 95% RH (Non-condensing) |
| Casing Material | PC |
| Certification | CE / RoHS |
FAQ
Yes. Orb-ZBW2 has built-in Zigbee router functionality, which strengthens and extends Zigbee network coverage.
Yes. Orb-ZBW2 requires a neutral wire for proper installation and operation.
Each switch gang is rated for 10A. The total maximum load capacity for both gangs combined is 16A under resistive conditions.
Yes. As long as the Orb-ZBW2 is connected to your Zigbee gateway, you can control it locally without internet access. However, cloud services and remote access require the internet.
"Binding" is a technology that enables two or more Zigbee devices to establish direct communication, allowing interaction without requiring a gateway as an intermediary. The Binding feature must be configured within Home Assistant.
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