Hi thanks for viewing, this surface dock is new and never been used. I have cut and paste the below description from Amazon, as it seems to provide all information required. However if you have any further questions please feel free to ask. Final point to note is a couple of the corners of the box have been very slightly squashed – alsmot insignificant but would prefer to mention. Everything inside new and perfect. Instantly transforms your ultra. Your device and access. Find your perfect viewing angle, or position your device to take advantage of the. Was built to boost your. Output, youve got all the connections you need in …..