| Shelly Button Add-on Controller Accessory (black) This practical accessory allows you to easily transform lights, fans and other small devices into smart home components - without the need for renovation work or installation in wall boxes. Designed for surface-mounted installation, it works well wherever flush-mounted installation is not an option, such as in rental apartments or older buildings. Note that the device does not work on its own - it requires a compatible Shelly brand relay or dimmer to function properly. Quick installation and wide compatibility The kit comes with pre-installed, color-coded wires, which greatly simplifies the connection process. This is a solution prepared with user convenience in mind, allowing quick connection to the corresponding Shelly controller. The accessory works with a wide range of the brand's products - from Gen1 models, through Gen2, to the latest Gen3, Gen4 and Shelly Plus and Mini versions - which gives great flexibility when creating and expanding home automation systems. Included Shelly Button Add-on Controller Accessory (black) Documentation Manufacturer Shelly Model BaoB Mounting type Surface mounted Required accessories Compatible Shelly relay or dimmer (not included) Compatibility Shelly Gen1, Gen2, Gen3, Gen4, Shelly Plus, Shelly Mini Wires Factory-installed, color-coded |