Guitar to USB Sound Player Sound Card Effector Interface Link Audio Cable Music Recording Adapter for PC Discription: 1. Plug in your favorite guitar and turn your PC or for Mac computer into a guitar amp and recording system without any other hardware. 2. Stereo Headphone output lets you jam with your computer and can also be used for monitoring with active monitor speakers. 3. Works directly with PC or Mac computer, Ultra-Low latency driver for PC include. 4. High-quality components and exceptionally rugged construction ensure long life. 5. Variable-speed file playback function for MP3, WAV, AIFF audio files, perfect for easy learning and practicing. 6. USB bus powered--requires no external power. 7. Easy plug and play installation. Specifications: Interface: USB Color: White,Black Audio Quality: 16-bit, 44.1/48kHz Supporting Format: MP3, WAV, AIF and AIFF Support OS: Windows XP SP2/Vista/7 ,for MacOS 8.5, 8.6, 9.x, OS X Cable Length: 105cm/41.3" Packing Size: 230mm*150mm*30mm/9.1"*5.9"*1.2'' Packing Weight: 87g Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. 1 x USB Guitar Link Audio Cable 1 x CD Driver 1 x User Manual