Feature 1 Superior Sound Quality: Live sound card with internal quad core DSP chip, noise reduction, stable signal, clear sound, heavy bass, no latency. 2 Ambient Light Function: Live sound card with ambient light function, with music changes, with a variety of modes and sound effects, so that the ambient effect with your party or bar the same. 3 Applicable: Live sound card can be used for DJ mixer, music studio recording, condenser podcast microphone, karaoke online, podcast mixer, microphone, etc. 4 Widely Compatible: Sound mixer board can be used on any cell phone, PC, computer, tablet, for PS4, for Xbox, for Switch, for iOS, for Android, etc. 5 Durable Material: Voice changer sound card is made of ABS material, durable, wear resistant and anti drop, long service life.Item Type: Live Sound CardMaterial: ABSColor: WhiteModel: V9SJBattery Type: Built in 800mAh Lithium Battery (Included) Package List1 x Live Sound Card1 x Sound Cable1 x Data Line1 x ManualNoteTo turn on the live sound card, press and hold the power button for about 3 seconds until the light turns blue. If not, charge the sound card.