SONOFF MINI-DUO-L Zigbee 3.0 Dual-Gang Smart Switch, no neutral required, dual 8A outputs, external switch support, and compact in-wall installation

Elevate your home's intelligence with the Sonoff Zigbee Smart Switch MINI-ZB2GS-L Mini Duo 2-Gang. This compact, dual-channel smart switch is designed for homeowners looking to gain granular control over their lighting and other electrical devices. Its ability to install discreetly behind existing wall switches and its no-neutral-wire requirement make it an ideal and convenient upgrade for any home, especially older ones where a neutral wire might not be readily available. Experience seamless integration into your smart home ecosystem.

The MINI-ZB2GS-L offers independent control for two separate circuits, each supporting a load of up to 8A, with a combined maximum load of 12A. It boasts a low minimum load of just 3W, ensuring compatibility with energy-efficient LED lighting and other low-power devices. Measuring a mere 45 × 39.4 × 16.8 mm, its ultra-compact design allows for easy installation within standard electrical boxes without compromising existing switch functionality. This dual-channel capability within a single unit simplifies wiring and reduces clutter.

Leveraging the Zigbee 3.0 protocol (IEEE 802.15.4), this Sonoff smart switch requires a compatible Zigbee hub to connect to your smart home network. This ensures a stable, low-power, and reliable connection, enabling advanced features like scene creation, automation routines, and remote control via smartphone apps. It also offers compatibility with popular voice assistants like Alexa and Google Assistant for hands-free operation. The external mechanical switch support means you can still use your existing wall switches with the smart module.

Constructed from durable PC plastic with an IP20 rating, the Sonoff MINI-ZB2GS-L is designed for indoor use, operating reliably within a temperature range of -10°C to +40°C and humidity levels of 5–95% non-condensing. It is powered by an EFR32MG22 microcontroller for efficient and precise performance. This smart switch comes with a 12-month warranty, offering peace of mind and assurance of its quality and longevity. Typical use includes controlling lamps, ceiling fans, or other connected devices, offering enhanced convenience and energy management.