This is a Seafrogs SF-PH-01 PRO phone housing for diving/snorkelling to fit i Phone / Android phones.It can accomodate phone models up to a maximum length of 6.5".
eBay
Seafrogs 130ft/40m Waterproof Box Underwater Housing Camera Diving Case for Sony A6400 With 16-50mm Lens Camera Bag Case Cover
Aliexpress UK
The SeaFrogs Underwater Camera Waterproof Diving Housing is a durable white polycarbonate case designed specifically for the Olympus TG-7 camera model. With a maximum underwater depth of 60M/195FT, this housing ensures your camera stays safe while capturing stunning underwater shots. The manufacturer provides a 1-year warranty, giving you peace of mind for your photography adventures. Made in China, this waterproof case is a reliable accessory for any photographer looking to explore the depths of the ocean.
eBay
Seafrogs 40m / 130ft Waterproof Box Underwater Housing Camera Diving Case for Sony NEX5N Nex-5N with 16mm Lens Bag Cover
Aliexpress UK
Aputure Lantern Softbox Soft Light Modifier for Aputure 300D II 120D II 300X 89.00 GBP. Heavy Duty C-Stand 330cm Steel Century Boom Arm Photo Studio Light Stand UK 80.99 GBP. YONGNUO YN50mm F1.8 Large Aperture AF Auto Focus Lens for Nikon D7100 D810 D700 79.99 GBP.
eBay
Seafrogs Aluminum Alloy Tray With Diving 40M Waterproof Underwater LED Photography Lighting Clamp Accessories
Aliexpress UK
Perfect for diving, snorkelling, or underwater photography and videography. Clean and well maintained. Compatible with: Sony A7 II / A7R II / A7S II. Underwater housing (as pictured). O-ring should be inspected and lubricated before diving (as with any used housing).
eBay
Seafrogs ST100 Pro 100m/325ft Underwater Strobe Waterproof Camera Flash Light for A6500 A6300 A7 III RX100 IV Underwater Housing
Aliexpress UK
eBay
Seafrogs Camera Waterproof Housing Professional Diving Underwater Photography 40M Phone Accessrorie Case For Canon EOS RP
Aliexpress UK
eBay
Seafrogs Scuba Diving Camera Case Cover For Olympus TG 7 TG 5 TG 6 Underwater Photography Equipment Waterproof Camera Housing 60
Aliexpress UK
Seafrogs Underwater housing is a new generation of lightweight and affordable product for any underwater photographer, surf photographer and other enthusiast of water related photography or sports. Aputure Amaran Spotlight SE 19 Lens Kit Projection Lens Modifier for Amaran 300C 329.00 GBP.
eBay
Seafrogs Aluminum Alloy Waterproof Shell For Gopro 13/12/11/10/9 Underwater Photography Equipment Waterproof Camera Housing 60M
Aliexpress UK
Aputure Lantern Softbox Soft Light Modifier for Aputure 300D II 120D II 300X 89.00 GBP. Heavy Duty C-Stand 330cm Steel Century Boom Arm Photo Studio Light Stand UK 89.99 GBP. Zhiyun Crane M3 Gimbal Stabilizer for Sony Canon Fujifilm Panasonic iPhone GoPro 249.00 GBP.
eBay
Seafrogs Aluminum LED Diving Light 7000-7500K Underwater Photography Lamp For Underwater Photography And Outdoor Activities
Aliexpress UK