Plug-in, play and enjoy better audio performance with USB convenience. Ideal for desktop, notebook and netbook computers, the Manhattan Hi-Speed USB Stereo Sound Adapter instantly creates microphone-in and audio-out ports through any USB-A port. Easily connect headsets, microphones and speakers equipped with 3.5 mm cables that are too short to comfortably reach ports with awkward or inconvenient locations. With Plug and Play and hot-swap capabilities, it easily replaces inoperative sound cards, bypasses damaged audio ports and improves access without special drivers or software. A built-in Class-B power amplifier utilizes USB bus power, eliminating the need for external energy supplies or additional cables. Audio support, 2.1 stereo sound and built-in sound effects with a 10-band equalizer deliver rich, high-quality experiences with familiar USB convenience and functionality. Features: Instantly creates mic-in / audio-out connectivity through any USB port - ideal for desktop, notebook and netbook PCs Improves access and bypasses faulty sound card or audio ports and upgrades audio performance Supports 2.1 stereo sound - includes preset sound effects with 10-band equalizer Plug and Play; no drivers or installation required Standards and Certifications USB 2.0 CE FCC RoHS2 WEEE General 2.1 stereo sound Digital Class-B power amplifier Bus powered Connections 3.5 mm Microphone-in TRS (tip, ring, sleeve) port 3.5 mm Audio-out TRS (tip, ring, sleeve) port USB 2.0 Type-A male Physical Dimensions: 5.1 x 2.2 x 1.2 cm (2.0 x 0.9 x 0.5 in.) Weight: 8 g (0.3 oz.) Housing: plastic Operating Environment Operation Temperature: 32 – 104°F (0 – 40°C) Storage Temperature: -4 – 140°F (-20 – 60°C) Humidity (noncondensing): 0 – 96% System Requirements Windows XP/7/8.1/10 and Mac compatible Package Contents Hi-Speed USB Stereo Sound Adapter Quick Instruction Guide