For Sale lightly used Nauticam Underwater housing for the Sony A7SII with HDMI port installed, Nauticam Vacuum Seal check installed, great condition, will include the N100 port for the Sony 28mm lens for $2,000 plus shipping to your address.
Also have a N100 Macro port 105 for the Sony 90mm Macro lens, will sell separately if you are interested. Perfect like new condition. $410 new. Sell for $300 plus shipping.