Computer External Live Sound Card, Professional Audio Mixer Voice Changer With Product Details ?MULTI FUNCTIONAL?The sound card provides sophisticated and precise tuning for adjusting reverb, background music, microphone and ear return volume. And, when the host speaks, the volume of the accompanying music will be automatically reduced. when not talking, the volume of the accompanying music automatically increases. with many special effects, suitable for a variety of live ambience. ?SOUND EFFECTS?Through the sound card, you can eliminate the original sound with one click. Eliminate the vocal part of the music, change the original song to the accompaniment with one key. 12 step electronic tuning, so you can make large high and low sounds during the live broadcast, independently adjustable. The higher the treble, the clearer the sound, and the higher the bass, the clearer the sound. ?MULTI APPLICATION?The sound mixer streams in real time while charging, eliminating the need to switch cables. When plugged in, the phone and sound card can be charged simultaneously to meet the needs of long term live streaming. Charging 5V 1A, OTG, computer. This podcast equipment meets the use of all scenarios: gaming, live streaming, podcasting, voice over, recording music, etc. ?NOISE REDUCTION EXCELLENT SOUND QUALITY?The live sound card supports one button intelligent noise reduction to reduce ambient noise. Effectively filter out AC interference, external noise, sound is clearer and more stable, sound quality common mode interference. The mini sound card can be used for dj, music studio recording, condenser microphone, karaoke online, podcast. ?100% SATISFACTION GUARANTEED?We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase. If you have any question, please be free to contact with our customer service. We will give you a professional and detailed reply within 24 hours. Click to buy now! Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.