Wireless Karaoke Speaker with Microphone, Portable Bluetooth Speaker for Singing & Gifting, Voice Changer, 8+ Hours Playback, Bluetooth, SD Card, AUX in, (multi color) 【Long Playtime】This karaoke machine for kids has a built-in rechargeable battery that provides up to 8-10 hours of playtime. Whether it's a birthday party, classroom activity, or outdoor adventure, this portable Bluetooth speaker and wireless microphone will keep the fun going.
