Feature: 1. Dual Power Modes: The keyboard toy has both battery and USB power supply modes that ensure continuous playing time, making it perfect for outdoor use as well. 2. Multiple Functions: The keyboard toy is loaded with numerous designs that can enhance early education and music enlightenment, which includes 37 keys that support multiple learning modes, rhythms, and tones. 3. Premium Sound: The kid keyboard toy produces a clear and crisp sound, accurately replicating various musical notes and chords, making your kids enjoy music. 4. Early Education: The keyboard toy is designed with the intention of nurturing young children imagination and cognitive development, which is also an excellent way for children to develop an appreciation for music. 5. Music Enlightenment: From playing simple melodies to exploring various styles of music, this toy can help children develop a lifelong passion for music. Specification: Item Type: Kids Keyboard Toy Material: Plastic Size: Approx. 35 x 13 x 4cm / 13.8 x 5.1 x 1.6in Power: 1W Battery: 3 x 1.5V 500mAh AA dry batteries (excluded). Package List: 1 x Kids Keyboard Toy