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AC Adapter for Casio CTK-5000 WK-500 WK-3300 WK-3800 CDP-100 CDP-200 PX-120 PX-320 PX-575 PX-720 Electronic Piano & Keyboard Charger Power Supply : Musical Instruments - Amazon.com
Amazon.com: MQ6186 Keyboard Piano Portable 61 Keys Electronic Digital Music Piano Multifunctional with Microphone with Full-Size Keys for Kids Beginners : Musical Instruments