MULTIFUNCTIONAL BLUETOOTH SYSTEM- The mini karaoke machine is equipped with the latest Bluetooth 5.0 chip for wireless streaming, which ensures instant pairing and provides a more stable transmission and a longer range of up to 32 ft (unobstructed). SUPERIOR SOUND QUALITY - The portable karaoke machine and 2 wireless microphones are equipped with high-performance audio drivers and advanced digital signal processor to make the sound clearer and bring you a perfect singing experience. LONG LASTING PLAY - It has a built-in rechargeable battery that ensures 5-10 hours of playback time. Faster charging and longer service life. Birthday parties, meetings, classes, outdoor activities and more. This portable bluetooth speaker and wireless microphone will meet all your "sing for joy" needs! Multi-functional Karaoke machine - four magic sound effects, an interesting and fun children's toy.LED lights dance to the rhythm of the music, creating a joyful atmosphere. Headphone output on the back. Great for singing practice, compact size, easy to carry when traveling. HOLIDAY GIFT - Karaoke machine is a great gift for your loved ones or family members to give them a chance to enjoy singing while showing them that you care. It's a unique and enjoyable gift to give on birthdays, Christmas, Valentine's Day or other important celebrations.