3 in 1 Karaoke Microphone - Portable handheld wireless microphone can be used as a microphone, Bluetooth speaker, recorder.Mini home KTV for playing music and singing at any time. High compatibility - Bluetooth design, it is compatible with all smart devices with Bluetooth function and easy to compatibility - Bluetooth design, it is compatible with all smart-Devices with Bluetooth function and easy to combine.Bluetooth connection has a long distance of 10m without obstacles.In addition, you can play music by inserting TF card, USB storage and connecting with AUX. Superior sound quality - With aluminum and magnesium alloy, professional adjustment system, 5W stereo controllers, two-channel stereo speakers andA three-layer mesh filter reduces noise propagation.The Bluetooth microphone delivers truly impressive sound with impressively rich bass. Rechargeable Battery - Built-in 1800mAh long life battery, fully charged within 3 to 5 hours and continuous use for 5 to 8 hours..If the battery is low, the device switches off automatically.Please charge it fully when you receive it.A unique gift for children and adults and an ideal gift for Christmas, celebrations and parties. If you have any problems with the purchase and this product, send unkku - Built-in 1800mAh long life battery, available within3 to 5 hours fully charged and 5 to 8 hours of continuous use..If the battery is low, the device switches off automatically.Please charge it fully when you receive it.A unique gift for children and adults and an ideal gift for Christmas, celebrations and parties.