KNEKT Dome Port KSD6 + KDC6 Dome Port Cover + 5 Piece Lens Cleaning Kit

Overall, this is a great product for the GoPro. The company also has great customer support and is quick to respond. I would like to see a locking extension so the battery pack or LCD can be used with the GoPro 4 Black. Also, the port is not easy to remove. If debris, dust or dirt get on the interior, it is very difficult to clean the unit. Product seems durable and sturdy otherwise and I have used it plenty.