Party speaker with Bluetooth 5.0, karaoke microphone, instrument input, and LED lights. It features a large 2,200 mA lithium battery capable of providing music playback for up to 20 hours! With 40W RMS power, it will fill the space with your music, and the LED lights from the subwoofer will fill it with color and movement. It has a USB port with music playback capability and can also charge other devices, just like a power bank. You can connect devices for music playback to the Aux-In input. It also has 6.5 mm inputs for connecting a microphone and musical instrument, TWS function so you can connect additional speakers for even greater sound intensity, an equalizer, and FM radio. It is water-resistant with IPX4 certification so you can take it with you without worry.