Portable Trolley Bluetooth Speaker Small PA System Stereo Heavy Bass Sound Karaoke Machine Microphone speaker with 8" Subwoofer Mic 

Features:
1.Powerful Sound Quality and Saturated: Featuring 8-inch woofers and a 2-inch tweeter, which can achieve omni-directional stereo reproduction. And it can be used as a karaoke machine, music player, amplifier system, FM radio, etc., A perfect choice for parties, karaoke, lectures, outdoor and indoor activities.

2.Portable & PA System Design: There are pull rods and wheels on karaoke machine for easy carrying. And The bottom is equipped with a bracket interface (diameter of 1.6 inches/41 mm), which can be used with any speaker stand and build your own PA system. (Note: the stand does not included)

3.Play in Multiple Ways: Karaoke singing machine includes all you need, which supports Bluetooth, AUX-IN, TWS, FM radio, USB input and TF connection. It is compatible with computer,PC,laptop,electronic musical instrument,IOS and Android system.

4.TWS Connection Function: With powerful TWS feature, you can connect two same speaker to form a dual-karaoke speaker systme, which allow you to build your own PA System. You'll love how two of them play together. Turn them up, and get crazy sound effects.

5.Karaoke Microphone: Include 1 wireless microphones with clear sound quality to amplify your voice perfectly, you can Install the microphone stand to make your trip more convenient. The speaker also has 1 extra microphone jack for you to connect more mics.

6.Voice Changer Microphone: This microphone will turn into a magic voice changer microphone.With totally 4 magic sound(Original,kids,women,men sound),everyone will be pleased by these magic sound and laugh happily.(Turn on the microphone and short press the button to switch)

7.Volume Knob and Echo Knob Professional design: This Bluetooth speaker has two volume knobs and an echo knob. One controls the volume of the speaker, one controls the volume of the microphone, and the other controls the echo of the microphone. 

8.Party Lights: Party speaker with multi-color flashing disco LED lights that will add life to any occasion which is great for patio parties or gatherings at night when a colorful presence is noticeable.

Specification:
Size: 250*220*430mm
Bluetooth Version: 5.0
Speaker Unit: 1* 8 inch woofer, 1*2 inch tweeter
Output Power: 20W
Peak Music Power Output: 1000W 
Power Supply: DC 5V 1A
Speaker Battery: 3.7V 3000mAh
Battery life: 4-5H
Microphone battery: 2*AA battery（Not included）
Frequency: 45HZ---18KHZ
Funtions: Bluetooth/Microphone/USB/TF/AUX/FM/TWS/Remote control

TWS Function:
1.Open two Speakers at the same time
2.And then long press the TWS(Play/Pause) button on this Speaker
3.Until we get another Speaker paired up
4.Connect your phone to Speaker Bluetooth

Package Included:
1 * Bluetooth Speaker
1 * Microphone Holder
1 * Wireless Microphone
1 * Charging Cable
1 * Remote Controller
1 * User Manual