The MK1 keyboard by Medeli is a compact and lightweight musical instrument designed specifically for young children to discover and explore their musical interests. With 37 mini keys MMK and 100 different sound/voice options, the MK1 offers a fun and engaging musical experience for children. It also includes 10 sound buttons with fun graphic icons, built-in rhythm patterns, and a music library with 30 pre-set songs. The MK1 is battery-powered and equipped with a 2-watt amplifier and 1 x 8 cm speaker, providing excellent sound quality. It also features a range of different controls such as rhythm control, pitch adjustment, metronome, and sustain function.