Feature 1Using safe and environmentally friendly materials, fine workmanship, smooth edges, will not hurt children's fingers. 2This piano has 2 tones, 16 songs, 4 rhythms, 4 percussion and adjustable music volume. It is the best gift for children. 3The piano has a microphone, you can sing while playing the piano, and it also has its own recording function, which is convenient to record your own voice at any time. 4Portable size and dual power supply system (USB charging or 3 1.5V AA batteries) make it very convenient for outdoor and indoor use. 5The product brings entertainment and musical fun for children and even great for beginners and musical education.SpecificationItem Type: MusicalKeyboardMaterial: PlasticKeys Color: Black and whitePower Supply: 3 x AA batteries (not including batteries) or USB cableCan share mobile phone power adapter. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Electronic Piano1 x Microphone1 x USB Power Cord