3 Adjustable Swing Speed: The electric swing comes with 3 operating swing speed adjustable, inbuild 8 music sounds. the swing speed and music of the electric swing can be controlled by using the remote controller Removeable Hanging Toys & Inbuild Music: It comes with soft hanging toys to train babies how to touch and grab things. the inbuilt soft 8 melodies can be played at will comfort babies with moms playing around the swing. music volume control can be set with a remote controller.