Features:

• Wireless controller and receiver combo
• Extremely high quality wireless controller for Gamecube - will not break or lose connectivity.
• Fully compatible with Nintendo Wii
• Operation frequency: 2.44 GHZ. Batteries yield up to 100 hours of gameplay
• Controller features shock vibration along with the standard analog & trigger buttons
• Tight joystick for superior control
• Works with 4 player compatible games: supports four channels at the same time