17-Key Kalimba Thumb Piano for Beginners – Ancient Style Wooden Mbira Instrument Color:No Paint Package type: official standard

Package type: official standard

maximum 21cm

Special Use: Apparel

Powered by a 9V alkaline battery (battery not included)

17-Key Kalimba Thumb Piano for Beginners – Ancient Style Wooden Mbira Instrument Color:No Paint Package type: official standardProduct Information: Color Options: 17 Key Peach Wood [Wish Cat] Natural Finish, 17 Key Peach Wood [Wish Cat] Gradient Blue, 17 Key Peach Wood [Wish Cat] Gradient Coffee, 17 Key Wine Red Sound Generation Principle: Sound is produced by plucking the metal keys, which create vibrations inside the kalimba body. The air resonance inside the sound box amplifies the vibrations, and the duration of the resonance directly affects the sustain of the sound.