Discontinued CASIO GP-1000 Hybrid Digital Piano – 飛騰音樂中心 Flight Music | 鋼琴班 Roland 數碼鋼琴 電子鼓
Amazon.com: Accessory USA AC DC Adapter for Casio Celviano GP-300 GP-300BK GP-400 GP-400BK GP-500 GP-500BP GP300 GP400 GP500 Digital Piano Power Supply Cord : Musical Instruments