【Portable Mic】The included rechargable portable mic ensures your voice is heard loud and clear, making it ideal for presentations, karaoke nights, public speaking, and more. The microphone's wireless functionality adds to your convenience and mobility. 【Connect Anywhere】the 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/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 moment 【Portable & Long Time Use】No matter where you go, our small portable wireless karaoke microphone and speaker will go to the party with you.(Note:For a better experience, please fully charge before use)