Karaoke Machine with 2 UHF Wireless Microphones and LED Screen, Portable Bluetooth Speaker

OverviewLight Versatile Speaker, Rich Immersive Sound, Portable Wireless System.
Instantly Stream Music from Bluetooth by your devices.
Playing your music by inserting a USB flash drive.
AUX in port connects to TV, computer, smartphone, and other devices.
Upgrade optical digital audio connection sends digital audio between devices.
By connecting this input to your smart TV, you can quickly improve the sound of your television.
Support 2 digital wireless micropohone.
This Bluetooth karaoke machine is perfect for party,karaoke,wedding,gathering outdoor&indoor activities.
The 2 microphones adopt advanced intelligent noise reduction technology, and the professional audio processor automatically adjusts the high and low sounds to ensure better performance. Efficiently transmits your voice with fidelity and noise reduction for the best possible sound. The microphone has individual adjustment buttons to give you more personalized options.

There are two ways to charge:
1. Use the included charging cable to plug into the DC 5V charging port on the bottom of the microphone to charge.
2. When the speaker is plugged into the DC power supply, the microphone can be directly placed in the microphone slot on the speaker to be charged.