Eeoo New Remote and Nunchuck Controller for Nintendo Wii + Silicone + strap BLACK Wireless controller with vibration effect and built-in loudspeaker Turbo rapid fire function (selectable by means of the A/B/1&2 buttons) Suitable for Wii, Wii Nunchuk and other controllers for the Wii Remote 3-axis sensor. Comfortable grip Corrugation for the fingers on the complete grip zone. Full 4-channel support 2 x AA-Batteries required. (Not Batteries Included)