Immersive, clear sound that keeps kids singing HI-FI audio and advanced sound technology deliver powerful, balanced playback with minimal distortion. Loud enough for children to sing along and be heard, so performances feel real and enjoyable instead of muffled or tinny. Long playtime for uninterrupted fun Built-in rechargeable battery provides 8–10 hours of playback. Ideal for birthday parties, classroom activities, or outdoor play where access to power may be limited—keeps the music and mic working through long events. Engaging voice effects and easy performance enhancements Five fun voice-change modes (girl, boy, baby, monster, and original) let kids experiment with sound and stay entertained longer. Professional-grade audio effects, voice modulation, and KTV-level sound effects add a polished feel to every performance. Portable, compatible, and visually exciting Compact mini karaoke machine functions as a portable Bluetooth speaker and comes with a wireless microphone, so kids can sing anywhere. Bluetooth connectivity pairs with smartphones, tablets, and other devices for easy streaming. Dazzling, colorful lights create a stage-like atmosphere and make performances more immersive. Key features at a glance Superior HI-FI sound quality with minimal distortion Built-in rechargeable battery: 8–10 hours playback Portable Bluetooth speaker with wireless microphone included Five voice-change modes: girl's, boy's, baby's, monster's, original Professional audio effects, voice modulation, and KTV-level sound effects Colorful, performance-style lighting for visual impact Practical use scenarios Birthday parties: Provide long-lasting, clear music and mic access so every child can perform with fun voice effects and stage lights. Classroom or group activities: Durable battery life and Bluetooth connectivity let teachers play songs from a tablet while children practice reading, singing, or presentations. Outdoor play and travel: Compact, portable setup and wireless microphone enable sing-alongs at picnics, family outings, or playdates without needing a power outlet. Why choose this mini karaoke machine Solves common problems like poor sound quality, short battery life, and limited engagement by combining high-fidelity audio, long playback, multiple voice effects, and eye-catching lights into one easy-to-use, portable unit.