SONOFF Fusion Series Orb-RBS Matter Smart Roller Shutter Wall Switch via Wi-Fi | MINI-RBS-E Orb-RBS is a Matter-enabled single-channel smart wall switch from the SONOFF Fusion series that supports 2.4 GHz Wi-Fi with neutral-wire wiring. It is Matter-compatible and works seamlessly with Apple Home, Google Home, Alexa, Home Assistant, and SmartThings. Features include precise roller shutter control, scheduled operation, and direction reversal, offering a flexible, energy-efficient, and fully connected smart home experience. Matter Compatibility With support for the Matter protocol, Orb-RBS overcomes ecosystem barriers-working seamlessly with Apple Home, Google Home, Alexa, Home Assistant, and SmartThings. Enjoy effortless compatibility and build a smarter, truly connected home. Precise Percentage Adjustment Precisely adjust the opening of your roller shutters to suit your needs, enhance comfort, save energy, and seamlessly adapt to different scenarios. Scheduled Shutter Control Automate the opening and closing of your shutters at set times that align with your daily routine, adding both convenience and efficiency to your lifestyle. Direction Reversal No rewiring is required if the motor connections are reversed-simply enable this feature to change the direction of rotation and ensure smooth operation. Compatible Accessories Orb-RBS is compatible with SONOFF Fusion Series switch frames (Orb-2/3-gang, sold separately), allowing for flexible vertical or horizontal installation.