Smart Modules — Invisible Intelligence Behind Your Walls
Put your home or rental property on autopilot. Turn your existing switches and sockets into remote-controlled smart solutions to drive energy savings—offering easy installation into standard wall boxes.
- Seamless integration behind existing wall switches
- Real-time energy tracking and remote control via smartphone
- Automated scheduling, timers, and smart scenes
Popular Use Cases
Smart Lighting
Turn existing lights into smart lights without replacing fixtures.
Appliance Automation
Control electrical devices remotely and automatically.
Smart Schedules
Create automatic on/off schedules for connected devices.
Night Automation
Automatically control lighting and devices during evening and nighttime hours.
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Shelly 1 Mini Gen4
18,99 € -
Shelly 1L Gen3
29,90 € -
Sonoff MINIR4
11,90 €
System Compatibility
💡 Applications
Lighting, switches & appliances
📶 Connectivity
Wi-Fi (no hub required)
🔗 Integrations
Home Assistant, Matter & Voice Assistants
🏠 Automation
Schedules, scenes & smart routines
Smart Modules: Frequently Asked Questions
No, you do not need an expensive central hub or extra smart home devices to use the modules sold on Bombusmart. The Shelly 1L Gen 3, Shelly Mini Gen 4, Shelly 1PM Gen 3, and Sonoff Mini Extreme R4 all feature built-in Wi-Fi and Bluetooth. They connect directly to your home router, offering an easy installation process. You can enjoy remote control smart solutions straight out of the box using just your smartphone.
Yes, absolutely. These smart modules are specifically engineered for hidden installation. Because of their ultra-compact size—especially the Sonoff Mini Extreme and the Shelly Mini series—they fit snugly into standard electrical wall boxes right behind your existing light switches or sockets. This makes them ideal rental property smart tech, allowing you to upgrade your space without changing your interior design or buying new switches.
Yes, your physical wall switches will continue to turn your lights on and off manually even if your internet connection drops. The smart modules switch to local execution mode for physical inputs. However, please note that you will temporarily lose the ability for remote control via your smartphone, and cloud-dependent automated schedules will not trigger until the internet is restored. If you use local smart scenes (like scripting on Shelly Gen 3 devices), those will keep running locally without a hitch.
