Small Body,Powerful SoundThe mini karaoke machine has powerful and clear sound,our speakers will provide you with deep bass and crisp treble, with dual speakers, strong three-dimensional effect and has the feature of LED light,Fill the atmosphere of singing2 Wireless MicrophonesandFun Voice ChangeMini Portable Speaker Comes with 2 wireless microphones,The radio is very sensitive, no matter how you sing, it sounds good, and you can easily enjoy karaoke.Contains 5 different sounds to make speaking more interestingincluding Original, Female voice, Male voice, Baby voice,Monster voice(Note:If you don't like too much echo, you can adjust the echo by double-clicking the microphone volume button)Portable and Long Time UseNo matter where you go, our small portable wireless karaoke microphone and speaker will go to the party with you. Built-in 2000 mAh rechargeable battery ensures 3-4 hours of fun. Best for Birthday parties, outdoor events, travel...(Note:For a better experience, please fully charge before use)Connect Anywherethe karaoke machine can pair with any Bluetooth-enabled device, or play music from a TF card or USB drive. With a stable signal transmission range of 10m or 32.8ft, it is suitable for all your favorite devices, such as iPhone, Android phone, iPad, tablet, PC and so on. You will never miss a happy momentSurprise Gift Our portable speakers are suitable for various occasions, such as classes, conference training, children's karaoke, etc.Best choice gifts for all kinds of the festival ( Birthday party,Easter, Christmas, Valentine,Halloween, Thanksgiving, New Year etc)