The Sonoff MINI-RBS-E, also known as the Orb-RBS from the Fusion Series, is a smart wall switch designed to automate your roller shutters using Matter over 2.4GHz Wi-Fi. This device allows you to manage your blinds with precision, offering percentage-based adjustment so you can set the exact height of your shutters, alongside the ability to reverse their direction or schedule operations for different times of the day. Constructed from white PC material, the switch measures 86 x 86 x 34 mm and weighs approximately 117 g, fitting neatly into your home's interior. It supports an input rating of 100-240V AC and can handle a maximum motor load of 1A. For those looking to customize their wall layout, it is compatible with separate SONOFF Fusion Series Switch Frames in 2 or 3 gang configurations. Because it uses the Matter standard, you can integrate this switch into various ecosystems including Apple Home, Google Home, Amazon Alexa, Home Assistant, SmartThings, and eWeLink. This flexibility means you can control your shutters via the app or through the local wall-switch, making it a practical choice for anyone wanting to blend traditional manual control with modern smart home automation.