Karaoke machine with microphone: the Bluetooth karaoke machine with microphone can adjust the human voice/echo effect/music volume separately, supports Bluetooth 5.0, compatible with Android iOS smartphones, PCs, laptops and other music apps, the connection is fast and stable. Works as a karaoke machine and as a normal talk microphone, and supports TF memory with MP3 S.Multifunctional karaoke machine: with 4 kinds of magical voices, fun and interesting for children. Internal voice removal function so you can sing to your favourite songs! Headphone output on the back. Perfect for singing practice, karaoke at home with family, small enough to take with you when travelling.Portable Karaoke Machine: The portable karaoke machine for children and adults has a lightweight size of 85 x 65 x 75 mm, weighs only 600 g and can be easily lifted by children to take it anywhere. And with high-quality, powerful sound, which provides you and your children a wonderful KTV live sound environment. Ideal for KTV/Party/Meeting/Outdoor Activities. Sing, practice singing, play music and listen to songs whenever you want.Karaoke Party Speaker: This built-in rechargeable battery of the kids karaoke machine can work for 5-10 hours after fully charged. Enjoy karaoke fun, play music and sing your favourite songs without interruption. Perfect for birthdays, Christmas, parties, family entertainment and other outdoor activities. This karaoke machine can be used as a karaoke system, music player, microphone speaker, etc.A great gift for all ages: stylish design, exquisite box. Ideal gift for children and adults. Perfect for birthdays, holidays. Let the people you care about will enjoy singing. A memorable and impressive gift.