The SAFENHAND Portable Bluetooth Karaoke Speaker is a compact and versatile audio solution that allows you to enjoy music anywhere. It connects to your smartphone or other devices via Bluetooth and comes with a microphone for karaoke fun. The speaker features colorful LED lights that sync with the music, creating an immersive atmosphere. It has a built-in rechargeable battery for hours of continuous playback and is compatible with various devices like smartphones, tablets, and computers. The mini karaoke machine includes 4 kinds of magic voices, making it an interesting gift for kids and friends who love to sing and dance. The stylish design and beautiful package box make it a perfect birthday or Christmas gift.