SPORTDIVER ULTRA – UNDERWATER HOUSING FOR SMARTPHONE
£319.00 £319.00
The SeaLife SportDiver Ultra is a premium underwater smartphone housing compatible with iPhone and Android devices. Waterproof to 40m, it features Bluetooth app connectivity, dual leak alarms, optical glass lens port, ergonomic controls, underwater color correction filter, and support for advanced camera settings for stunning underwater photos and videos.
The SeaLife SportDiver Ultra is a professional-grade underwater smartphone housing designed for divers, snorkelers, and underwater photographers seeking high-quality smartphone imaging underwater. Compatible with virtually all modern smartphones, including iPhone 8 and newer models as well as larger Android devices like Samsung Galaxy Ultra series, the SportDiver Ultra allows you to capture exceptional underwater photos and videos down to 40 meters.
Universal Smartphone Compatibility
Designed to fit a wide range of smartphones, including:
- iPhone 8 and newer
- Samsung Galaxy Ultra series
- Most modern Android smartphones
Durable Premium Construction
Built from high-quality:
- Polycarbonate
- Stainless steel
- Aluminum
- Optical-grade glass
The housing provides long-lasting durability while maintaining near-neutral buoyancy underwater depending on the phone model used.
Easy Underwater Operation
Ergonomically designed controls allow comfortable use even while wearing dive gloves:
- Large shutter lever
- Rear control buttons
- Quick switching between photo and video modes
Advanced Camera Controls
The SeaLife SportDiver app allows access to advanced camera features depending on your smartphone model, including:
- Zoom control
- Exposure adjustment
- Auto & manual focus
- White balance
- Lens selection
- RAW + JPEG shooting
- Video recording controls
Bluetooth Wireless Connectivity
The housing automatically connects to your smartphone using Bluetooth® Low Energy (LE) 5 technology for reliable wireless control.
Dual Leak Protection System
For enhanced underwater safety, the SportDiver Ultra includes:
- Internal moisture alarm
- Internal vacuum pressure alarm
Sealed electronic circuitry provides added protection from accidental water droplets during housing opening.
Optical Glass Lens Port
The durable optical glass port supports multi-lens smartphones, including larger devices like the Samsung Galaxy S24 Ultra, without vignetting when using ultrawide lenses.
Included Underwater Color Correction Filter
A removable red filter enhances underwater colors for brighter, more natural-looking photos and videos.
Expandable Underwater Imaging System
Compatible with:
- Sea Dragon underwater lights
- Underwater wide-angle lenses
- Macro lenses
- Tripod-mount accessories
Seven standard ¼-20 mounting points provide flexible accessory attachment options.
Reliable Waterproof Protection
The secure cam-lock sealing mechanism and individually depth-tested construction ensure dependable waterproof performance to 40 meters.
Long Battery Life
Powered by two AAA batteries providing over 50 hours of continuous operation.
Anti-Fog Design
Supports anti-fog operation when used with the included SL911 Moisture Muncher capsule.
Key Features
- Universal underwater smartphone housing
- Compatible with iPhone & Android smartphones
- Waterproof to 40m
- Bluetooth® wireless app connectivity
- Large ergonomic controls for dive gloves
- Dual leak alarm protection system
- Optical-grade glass lens port
- Underwater color correction filter included
- Advanced camera control support
- Expandable accessory mounting system
- Seven ¼-20 mounting points
- Near-neutral buoyancy underwater
- Anti-fog compatible design
Specifications
- Depth Rating: 40m
- External Dimensions: 23.1 × 12.4 × 6.1 cm
- Internal Dimensions: 18.3 × 8.0 × 1.2 cm
- Weight: 808g (without smartphone)
- Power Source: 2 × AAA batteries
- Connectivity: Bluetooth® LE 5
What’s Included
- SeaLife SportDiver Ultra housing
- Underwater color correction filter
- Moisture Muncher capsule
- SeaLife SportDiver camera app (iOS & Android)
Ideal For
Scuba diving, snorkeling, underwater photography, underwater videography, travel diving, marine life photography, and smartphone underwater content creation.
Delivery Information
FREE DELIVERY:
Free delivery on all online orders over £75.00 after any discount in one single purchase to UNITED KINGDOM MAINLAND ONLY. (This excludes Northern Ireland, Northern Scotland and Highlands & Islands.). It also excludes posted gift vouchers of any value. If you want a printed voucher instead of a E-voucher, then the cost to post is £5.95, or select click & collect and pick up the voucher during our opening hours. Orders placed after 2.30pm, will go out the next day.
This offer excludes large items (Kayaks, SUP,canoes, waterski’s) and hazardous products, life rafts, distress flares, electronics.
Free delivery orders in stock have an estimated delivery time of 4-5 days. If some of the items you have ordered, are not in stock this means you might need to wait a little longer.
For orders under £75.00, small parcels are charged at £5.95 2/3 working days or Get it faster delivery at £8.50. Get it faster delivery cannot be guaranteed to outline districts; Northern Ireland, Northern Scotland and Islands.
Get It faster:
Orders received before 1pm Monday to Friday should be dispatched the same day provided we have your items in stock. Orders received after 1pm on Friday and over the weekend, will be dispatched on Monday. Items ordered over a Bank Holiday will be dispatched on the next working day.
Signed For Items:
All orders over the value of £20.00 must be signed for on receipt and cannot be left without a signature. If prior notice is given, items can be left with a neighbour or in a safe place. If you are not at home when the courier delivers, they will leave a card so you can contact them and arrange a convenient delivery time.
Lifejackets and CO2 Canisters:
These can only be sent by courier.
Sale of Knives:
In accordance with the United Kingdom Law (The Offensive Weapons Act 1996), we are unable to sell knives to anyone under 18 years of age.

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