Wireless Bluetooth Karaoke Microphone speaker 3~4 hours Using Time

high quality wireless Bluetooth Microphone With Bluetooth Speaker Outdoor KTV Q7​ Features: 1.Wireless Connection: You can connect with your phone with cable or Bluetooth. And turn on the singing software on your phone or on your computer. In this way, beautiful voice will come from the speaker. 2.You may enjoy the wonderful atmosphere anywhere because the microphone with colorful LED light. 3.Built-in high quality chipset, it produces excellent sound quality with echo