Check the listing for details. Mini Karaoke Machine for Kids,Portable Bluetooth Speaker with Wireless Microphon. Color: White-2, Condition: Used. Listed at 21.99 USD. Elevate your kid's party experience with the Mini Karaoke Machine, a portable Bluetooth speaker designed for fun and entertainment. It comes equipped with a wireless microphone, allowing little ones to take the stage and showcase their singing talents. The sleek white design is not only visually appealing but also blends seamlessly with any home decor. The machine is easily compatible with tablets and smartphones, offering versatile usage across various devices. With its corded electric power source, you can keep the festivities going without the worry of batteries. This all-in-one entertainment center is perfect for home use, providing clear audio support for a memorable and lively gathering.