Feature 1Multi Scene Control: The smart button switch allows you to easily organize your lights into different scenes and adjust them to the desired brightness level. 2Phone Control: This multi scene smart switch supports phone voice control, support for TUYA smart and for Zigbee, more convenient to use. 3Waterproof and Versatile: The sticker on the back of smart switch is waterproof, making it perfect for use in various indoor and outdoor applications. 4Space Saving: The smart wireless switch eliminates the need for bulky switches in your space and provides a clean and streamlined look. 5Easy to Install: The stick on design makes it easy to install on surfaces like walls, cabinets, easier for you to organize and control the lighting in your space.Item Type:SmartWirelessButtonMaterial: PlasticBattery Capacity: CR2032 button battery x 1 (without battery) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x SmartWirelessButton1 x Manual