High quality live sound card The compact size of the card external audio, with its metal casing, offer excellent audio quality. Capable of meet the needs of users with any sound effect and anywhere. 6 sound modes Electro, Pitch Bend, Magic, Shock-Wave, MC, D-odge 12 sound effects Ability to play 12 different different sounds, such as applause, laughter, kisses, backing tracks and fun effects that will contribute to make your evening special Equipped with re adjustments for volume and ECHO effect on the microphone that can be inserted in the rear via Jack 6.3 Adjustment Treble, Bass, recording volume, music volume and monitor volume adjustment Jack 3.5 output for speaker and headphones Condenser microphone input with Jack 3.5 mm and for dynamic microphone with Jack 6.3 Compatible with smartphones, PCs and laptops and supports the main traditional live broadcast software, such as YY, Tik Tok, etc.   Features Material: metal Working voltage: 3.3 V to 4.2 V Charging voltage: 5 V + 5% Charging current: 500MA MAX Working current: 100MA Output power: 500MW Signal-to-noise ratio: 90 dB Power supply: built-in 1200 mA rechargeable lithium battery Dimensions: 12.7 * 10.7 * 2.5 cm Weight: 462g