Item Type: Live Sound CardMaterial: ABSModel: V9SJColor: BlackBattery Type: Built in 800mAh Lithium Battery (included)Package List1 x Live Sound Card2 x Sound Cable1 x Data Cable1 x ManualTo 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.1Superior Performance: Live sound card with internal quad core DSP chip, noise reduction, stable signal, clear sound, heavy bass, no latency. 2Multiple Modes: Live sound card with 7 color ambient light, changing with the music, with 6 modes and 12 kinds of sound effects. Voice changer function, four modes can be switched, male, female, children, mysterious voice. 3Applicable: Live sound card can be used for DJ mixer, music studio recording, condenser podcast microphone, karaoke online, podcast mixer, microphone, etc. 4Widely 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. 5Premium Material: Voice changer sound card is made of ABS material, durable, wear resistant and anti drop, long service life.