Handheld Mic Karaoke Machine for Christmas Home Birthday

The handheld Bluetooth karaoke microphone player is a super portable mic, makes your mini home KTV for music playing and singing whenever you want. LONGER AND WIDER USING EXPERIENCE -- With built-in rechargeable 2200mAh battery, continuous work for 4-8hrs with a fully charge. TF card supported, max to 64GB (NOT INCLUDED), you can play music or sing without a smartphone!