Broadlink BLE Smart Scene Switch - Wireless Scene Controller for BLE Smart Bulbs, Press Buttons to Activate Scenes
Out-of-Box Settings Automation: Each button is associated with the preset scene in each room. Once added and assigned to a room, you can tap to activate the same scenes in the room app without any additional settings.Tap to set a new scene: Set the devices to the state you like, click "Save current status" to save what you see as a new setting for sleep, reading, morning and other places.
Fast Dimming & Color ChangePress 1/2 button to dim or brighten the lights, or long press the 3/4 button to tune the lights from cool to warm (FastCon BLE bulb is required).