The Default setting is for Sony A6300A6500 so some accessories need to be replaced to make the A6000 full function Parts in Packing Please Check the manual Page 06 to do the Parts Installation or the install video on our product page video if your camera is A6000 Special Design for Sony a63006500 compatible with Sony a6000 Camera to make sure all control button available when using underwater Comes with Red Filter to help to Reduce Red light underwater Inbuilt leak detection sensor and Stainless steel mounting plate 14 thread Please kindly note that Silicone Grease Purchase separately will help O ring Well seal this underwater case Please contact seller If you are not sure what kind of Silicone Grease will work