Each button supports three button modes: single-click, double-click and long-. These three triggering methods can be bound to different operations individually. This double button remotes control can linkage home intelligent appliances, to achieve one button to open and close home smart appliances. This wireless two-button switch can be attached to the wall for use, or can be used directly by hand. The compact size is very suitable for use at your bed or by the pillow, without taking up too much space. This tool can be used with your fingerbots to achieve intelligent home.