Seafrogs Case Sub For Sony A7II/A7RII/A7SII + Windowed’ Piano + Dome Dp WA-005F. The description of this item has been automatically translated. SEAFROGS SUB CASE FOR. Sony A7 II / A7R II / A7S II. WITH FLAT PORT FOR 16-35mm. DOME PORT 6 WA-005F. Housing with interchangeable porthole proposed with flat porthole and Dome Port Humidity sensor + vacuum predisposition. Available only in color: Black. Sync cable entry port Stainless steel bracket mounting plate 1/4 thread. Seafrogs Sub Case for sony A7 II / A7R II / A7S II (16-35mm) Description. Description: This underwater case can keep your digital camera safe and dry when taking pictures underwater. You can take ...