1. Ideal STEM Project: Enter the world of electronics with our DIY Electronic Kalimba Kit. This kit is perfect for enthusiasts of all ages 2. Superior Digital Sound: Experience the rich digital tones of the electronic kalimba. This modern version of the traditional instrument delivers clear sound, making it easy for beginners to learn and enjoyable for experienced players 3. Compact and Portable: This electronic kalimba is designed for mobility. The size fits easily into a backpack or handbag, and the rechargeable battery lasts up to 24 hours, making it ideal for making music 4. Versatile Gift for Music Lovers: Whether it's for kids, teens, or adults, this soldering kit is a unique gift that inspires joy and creativity 5. Safe and Educational DIY Fun: Our kit is accessible even to beginners, with pre-programmed chips that can be used immediately after assembly Name:Electronic Kalimba Thumb Piano Power supply voltage: 5V Power supply current: 10mA Colour:green Material:PCB style: 17 Key Heptatonic Scale Package Contents: 1 * Electronic Kalimba Thumb Piano Kit 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.