UGREEN USB Stereo Audio Adapter with 3.5mm L/R Channel Speaker/Headphone Output&Mono Microphone Input 4 Sound Effects: OST/Movie/Music/Game Plug&Play with Windows/Mac for Music Fans APPLICATION: Enable USB connectivity with your existing 3.5 mm audio headphones, headset, speakers, or microphone. Perfect to bypass a faulty sound card, audio port, or as a replacement for a broken USB audio adapter. 4 SOUND EFFECT: The adapter has 4 kinds of sound effect including OST, MOVIE, MUSIC and GAME, different treatment in different scenarios, to satisfy the music enthusiasts in different need. Support stereo 24-bit resolution and up to 96 kHz sample rate to assure the high quality sound (44.1K/48K/96KHz, 16/24 bits). Advanced C-Media IC technology for optimal sound quality and device performance. STRUCTURE: 3-position stereo(L/R channel) Audio Output port for your speaker/earbuds and 3-position Mono Mic Input port for your Mic. Advanced C-Media IC technology for optimal sound quality and device performance. SUPERIOR&COMPACT DESIGN: By adopting whole shaped technology, the adapter comes with superior high-gloss ABS environmantal case + light streaks design. Lightweight, sleek, compact design maximizes convenience and usability. 7.8" Short cable makes it easy to move the adapter, flexible and convenient, meanwhile, protects the USB port on the computer effectively. COMPATIBILITY: No drivers needed. Fully Plug and Play. Compatible with almost all standard USB Audio Class enabled system including Windows 10/8.1/8/7/Vista/XP and Mac OS. WHAT YOU GET: 1* Ugreen Advanced USB External Sound Adapter with 4 Sound Effect, One Year Warranty and Lifetime Friendly Support