【Product Name】 IK MULTIMEDIA iRig 2 Guitar/Bass Interface 【Description】 I haven't used it much, so there are no noticeable scratches. The accessories are all shown in the photos. It's in good condition, but it's a used item, so it may not be suitable for those who are very particular. If you have any concerns, I can add more photos, so please contact me through the question section. 【Manufacturer's Website Description】 Compatible with a wide range of devices with plug & play functionality A new input gain adjustment dial is equipped. It truly offers plug & play functionality, from iPhone, iPad, and iPod touch to Mac, and even Samsung professional audio-compatible Android devices. The newly equipped input gain adjustment dial allows you to adjust the optimal gain for each model, such as the Samsung Galaxy Note 4 and Apple iPhone 6, as well as for guitar and bass pickups, including active, humbucker, single-coil, and piezo pickups, making it easy to find the point with minimal noise and feedback. The 1/4-inch input jack supports high-impedance guitars and basses, as well as line-level instruments such as electric pianos and organs. You can use it by connecting it with the same 1/4-inch standard cable you always use to connect to your amp or effects unit.