Removable tray for snack time Comfortable swing, Swing & music to soothe the baby Easy folding Use from infant to toddler up to 9kg For swing can use the battery and can also be used as an adapter (electricity) Battery requires 4 AA (Battery not Included) Description: Deluxe Bouncer Portable Swing, with melodies and natural sounds that can help soothe and calm your baby. Fold flats for easy portability. With 5 speed swing. Toy bar with plush toys to entertain your baby. 3-point safety harness.-in-the foot there is anti-slip to be more secure.