Thank you for viewing this item! WonderSwan Color Crystal Blue Console The three buttons that often fail – POWER, START, and SOUND – have been converted to tactile switches. I have confirmed the operation up to startup. I have confirmed the LCD and software boot up, but due to the nature of retro games, I cannot guarantee operation. Regarding the exterior, there are minor scratches and signs of aging due to use. Please review the images and consider before purchasing. - Model: WonderSwan Color - Color: Crystal Blue - Manufacturer: BANDAI - Model Number: WSC-001 - Button Layout: A/B buttons, Start, Select, Volume - Screen: Color LCD - Battery Type: AA batteries