SportDiver Ultra Underwater Housing for iPhone & Android
SportDiver Ultra Underwater Housing
SportDiver Ultra Underwater Housing for iPhone
SportDiver Ultra Underwater Housing for Android
SportDiver Ultra Underwater Housing inside
SportDiver Ultra Underwater Housing side view

SportDiver Ultra Underwater Housing for iPhone & Android

Sale price£315.00

The all-new SeaLife SportDiver Ultra Underwater Housing for iPhone and Android is a cutting-edge underwater smartphone housing designed for superior performance and reliability with larger smartphones.


Dispatched in 5 to 10 days

Contact Form & Details

How can we help?

If you need to contact us for any issue or assistance, you can do so online by filling out the online Contact Form, emailing us at or calling us on +44(0)1305 824 555. If it's about a purchase you've made for us please also include your order number.

Our brick-and-mortar store Underwater Explorers based on Portland, Dorset is staffed 7 days a week, including weekends and bank holidays. As it's an active store visited by divers from around the country and world regularly, if we can't make it to the phone for any reason please leave a message and we'll get back to you asap.

Any queries are usually answered the very same day and at most within 24 hours.


Why Portland?

We’re located on the Isle of Portland (in Dorset) because Portland has been one of the most popular scuba diving locations in the United Kingdom even before we set up operations here back in the year 2000.

On one side, we’re minutes away from the sheltered waters of Portland Marina and Harbour, while on the other, it’s just a brief walk to reach our famous scuba diving destination Chesil Cove and start of the 16-mile-long Chesil Beach.  

Portland’s location makes it ideal for scuba diving, freediving, snorkelling and other surface water sports activities. 

Check out how many wrecks we have around here by clicking on Scimitar Diving's Wreck & Dive Sites chart!

Alongside dive clubs, many instructors and dive schools travel here to train and offer scuba diving certification ranging from open water diver to mixed-gas tech diving or rebreather diving levels.

Whether you’re doing a boat dive from Portland Marina or Castletown or a shore dive at Chesil Cove, Portland is well known for offering many possibilities: Reef diving to wreck diving and night diving, underwater photography or underwater videography. Anything other than cave diving is possible here.

Likely being the best-stocked diving shop in the UK, at Underwater Explorers we offer in-store scuba diving equipment advice and sales, as well as gas fills, to locals and visitors (read About Us).

But... If you’re googling “scuba diving shop near me” like some, look no further, there's DirDirect online.

Here at DirDirect, we list our cutting-edge equipment for worldwide delivery and we’ve got you covered whatever your level of diving: We’re your local dive store wherever you are in the world.

All that with over 20 years of experience especially in technical diving, from training to equipment, advice and sales.


Underwater Explorers, Unit 1, Maritime Business Centre
Mereside, Portland, Dorset, DT5 1FD


The all-new SeaLife SportDiver Ultra Underwater Housing for iPhone and Android is a cutting-edge underwater smartphone housing designed for superior performance and reliability with larger mobile phones.

Only a few cm larger than the original SportDiver housing, the Sportdiver Ultra Housing is universally compatible with virtually all smartphones, including larger and later iPhone models and larger Android devices like the Samsung Galaxy Ultra series.

The SportDiver Ultra Housing, engineered with an unwavering commitment to excellence, allows divers and snorkelers to capture stunning photos and videos with their smartphones down to depths of 40 meters.

The SportDiver Ultra Underwater Housing is constructed from premium polycarbonate, stainless steel, aluminium, and optical-grade glass. It weighs 808g on land and offers near-neutral buoyancy in water, depending on the smartphone used.

The SportDiver Ultra is ergonomically designed for comfortable handling and ease of use. It features a large shutter lever and rear control buttons, enabling effortless operation even while wearing dive gloves.

Photographers can unleash their creativity by utilising advanced camera settings such as zoom control, exposure adjustment, auto/manual focus, white balance, lens selection, RAW+JPEG mode, and many more, depending on the phone model.

Please review SportDiver compatibility checker and fit guide.

SeaLife SportDiver Camera App

The SportDiver housing includes the free SeaLife SportDiver camera app for Android and iOS and up and uses the Smartphone camera technology native to each model. The SportDiver Ultra Housing automatically connects to your smartphone and the SportDiver app using Bluetooth® Low Energy (LE) 5 wireless technology.

SportDiver Ultra Housing specifications

  • Easy control– Large shutter lever and rear control buttons for easy operation, even with dive gloves.
  • Shoot photos or record video – Easily switch between photo and video modes.
  • Dual Leak Alarms – Includes internal moisture alarm and internal vacuum pressure alarm.
  • Sealed electronic circuitry to protect against damage from accidental water drops entering the housing when opening after diving.
  • Durable optical glass lens port design – New landscape-oriented lens port accommodates most multi-lens phones including the Samsung Galaxy S24 Ultra. Ultrawide lens setting will not vignette.
  • Removable underwater colour-correction filter (included) for bright, colourful underwater photos & videos.
  • Includes SeaLife SportDiver camera app for iOS and Android.
  • Bluetooth® wireless technology – Housing automatically connects to your smartphone.
  • Holding spring and rubber grip tabs securely holds the phone in place and adds shock protection.
  • Expandable with Sea Dragon underwater photo-video lights and underwater wide-angle/macro lenses.
  • Standard 1/4-20 accessory mounting bar – Seven standard 1⁄4-20 tripod mounts for attaching underwater lighting or any tripod mountable accessory.
  • Cam-lock sealing mechanism easily and securely locks waterproof door.
  • Powered by two AAA batteries that give over 50 hours of continuous use
  • Anti-fog design when SL911 Moisture Muncher capsule is used.
  • Depth rated to 40m – Each housing is individually depth-tested.
  • Dimensions: External: 23.1cm x 12.4cm x 6.1cm. Internal: 18.3cm x 8.0cm x 1.2cm
  • Weight: 808g UW housing – with batteries, red filter, and Moisture Muncher (without phone) 
SKU: 35.340.405