The Shelly BLU Button Tough 1 ZB is a versatile and robust wireless switch designed specifically for smart home applications. With its compact design and IP54 rating, it is suitable for both indoor and outdoor use. The switch enables easy control of smart home devices via Bluetooth and Zigbee, ensuring seamless integration into existing systems. Users can programme custom actions that respond to different button combinations, for example to control lights, operate blinds or open garage doors. The Shelly Smart Control app offers a user-friendly interface for setting up and customising these automations. Furthermore, the button supports location-based automations, which allow actions to be triggered based on presence within a defined Bluetooth range. This provides additional convenience and energy efficiency in everyday life.