1. Superior Digital Sound: Experience the rich digital tones of the 17-key electronic kalimba. This modern version of a traditional instrument delivers clear sound, making it easy for beginners to learn and enjoyable for experienced players 2. Compact and Portable: This electronic kalimba is designed for mobility. The size fits easily in a backpack or handbag, and the rechargeable battery lasts up to 24 hours, making it ideal for making music 3. A Versatile Gift for Music Lovers: Whether you're giving it to a child, teen, or adult, this is a unique gift that inspires joy and creativity. It's a thoughtful gift for anyone interested in music and electronics Colour:green Material:PCB Name:Electronic Kalimba Thumb Piano Power supply voltage: 5V Power supply current: 10mA Package Contents: 1 * Electronic Kalimba Thumb Piano Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.