This is a Rear Go-Pro Style Connector. Its made from Strong PETG & attaches under the battery. You can mount many different items to this clip.Very Secure Mounting Design Also stop by the website for more great items!http://www.dynamic3dsolutions.com/ Default Color for this item is black. I print all my items to order. When your item is done printing I check the item for defects. I make every item like its going on my Quadcopter so you can be sure you will get a Quality part.I have 100% Feedback because I WORK with my customers. If you have an issue with any of the items or want to see if I can customize it for you.. just send me a message. I’m very easy to work with.I also have many special Materials such as Glow in the dark, U.V. color changing, Temp color changing , Rubber, nylon & more. I do custom work as well so if you need something made Please feel free to message me.