This adorable electronic keyboard is made of high quality ABS plastic, ensuring safety, durability, and child-friendly use—perfect for musical exploration! Featuring 24 keys, 4 instrument tones, 8 percussion sound effects, and 22 demo songs, it sparks children's interest in music while developing their sense of rhythm, focus, memory, and creativity. Moreover, it can be connected to an MP3 player or mobile phone via an external cable, allowing children to sing along with the included microphone, doubling the fun! The volume can be freely adjusted, enabling children to enjoy musical moments anytime, anywhere.