Wing Wireless Controller for Wii Play all your classic games up to 10 feet away from the Wii Remote All new ergonomic design allows for hours of comfortable play Get up to 30 hours of battery life on 2 AAA batteries (included) Add your own rechargeable AAA batteries and any USB to Mini USB Cable to easily recharge your Wing Mini USB port  Easily recharge AAA Batteries in the Wing (USB cord and rechargeable batteries not included)