The Wireless Guitar Controller is designed exclusively for Nintendo Wii, compatible with Guitar Hero, Clone Hero, and Rock Band 2 and 3 games, but excludes Rock Band 1. Powered directly by the Wii controller, it requires no additional batteries. Its detachable design allows for easy storage and transport. Perfect for solo play, multiplayer fun, or training sessions, it includes an adjustable guitar strap for comfort. A maintenance sponge is provided to prevent oxidation of the probe, ensuring longer-lasting performance. Please note this guitar is not compatible with Xbox, Pc, or PS4 systems.