💻 Product Overview
The SONOFF DUALR3 is a flush-mounted Wi-Fi smart dual relay switch module that installs behind a standard wall switch to make it controllable from mobile devices or by voice. It is aimed at households that want to bring lights, appliances and motorized fittings such as roller shutters, blinds and awnings into one wireless network. Three working modes let the same module handle simple switching, motor control or metering.
✨ Key Features
- Smart switch conversion: Fits behind a standard switch and turns it into a wirelessly controlled smart switch.
- Three working modes: Switch mode, motor mode and meter mode cover different control needs.
- Motor mode: Handles roller shutters and window shades with app remote control and scheduled timed events.
- Double two-way control: The dual relay design splits the load across two inputs for independent two-way control of two devices.
- Voice and app control: Manage connected appliances from mobile devices or by voice command.
- Integrated network: Links lights, home appliances and motorized facilities into one wireless network.
🇱🇧 Why Buy from Technodel?
- 🚚 Delivery Across Lebanon — 1-3 business days to all regions
- 🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
- 💬 WhatsApp Support — ask us anything before or after you order
- 💵 Cash on Delivery — pay when the order reaches you
