Intelligent noise reduction capacitive pickup, singing without howling, recording without breaking sound, to achieve real low noise and high fidelity, clear and delicate voice.<br />Enhanced with 5W*2 stereo drivers, Professional digital mixing chip and 360 degree intelligent sound capture, lounder, clearer and more powerful sound.<br />Multi-function adjustment panel, with individual treble volume, bass volume, echo effect volume, music volume, and voice singing volume adjustment, you can get the sound just the way you want it.<br />It built-iIt built-in 2600mAh rechargeable battery, gives you up to 6-8 hours fun, Repeatedly charged it without replacing batteries. ">