Thank you for viewing! This is a set of the H4n Pro main unit and the accessory pack. I used it for recording a few times, but after that, I kept it carefully in the studio. I am a non-smoker and live in a pet-free environment, and I generally take good care of my belongings. I will ship it, packing it as close to its original condition as possible. Thank you. - Model Name: H4n Pro - Included Accessories: Accessory Pack - Function: 4-channel recording - Design: Compact and easy to carry - Manual: Japanese manual included