Meet the Divevolk SeaLink Underwater Smartphone Data Transmitter — the piece of tech that completely changes what’s possible underwater. For the first time, your smartphone doesn’t just go diving… it stays connected. SeaLink bridges the gap between the surface and the underwater world, giving you real-time data, live streaming, and full app access beneath the surface. Using a smart floating surface unit and a reinforced data cable, SeaLink pulls signal from above the water and delivers it straight to your phone in its housing below—meaning you can send messages, stream your dive, run apps, and even video call while underwater. This isn’t just a cool gadget—it’s a game-changer for instructors, content creators, scientists, and dive teams. Whether you’re broadcasting a reef live, guiding a student in real time, or collaborating with a surface crew, SeaLink turns diving from a solo experience into a fully connected one. No signal? Not anymore. With SeaLink, the ocean just went online.

A revolutionary underwater smartphone housing that redefines accessibility and functionality beneath the waves. Unlike traditional button-type housings, the SeaTouch 4 Max Plus allows unrestricted access to all of your phone's functions via touchscreen, even at depths of up to 60 meters. Whether you are at the surface or deep underwater, you can seamlessly use all apps, ensuring that your smartphone's full potential is always at your fingertips. The SeaTouch 4 Max Plus offers unique features such as GPS location access at the surface, in critical situations, you can even make emergency phone calls for added safety. Underwater, communicate with your dive buddy using writing apps for communication or enjoy third-party applications like fish identification tools, enhancing your diving experience with fun and practicality. Designed for broad compatibility, it accommodates a wide range of smartphone models, including the latest iPhones and most Android devices. Its versatility extends further with the capability to integrate various accessories like lenses and filters, making it an essential tool for multifaceted underwater scenarios. Perfect for divers and underwater photographers seeking innovation and reliability, the SeaTouch 4 Max Plus is your gateway to capturing the underwater world with unparalleled ease and creativity.

The pinnacle of compatibility and innovation in the SeaTouch series, designed to enhance your underwater photography experience with unparalleled versatility. This advanced underwater housing features a robust aluminum alloy body, ensuring durability and a sleek aesthetic. Uniquely engineered with a built-in lens adapter and dual 1/4” thread mounts, attachable to various kinds of lenses and filters, trays and tripod, allowing seamless integration with a wide array of photography accessories, enabling multi-functional use across various scenarios. Its remarkable compatibility extends to thicker phone models, not only the iPhone 16 Pro Max, but also even thicker models, such as the Xiaomi 14 Ultra and Vivo X200 Ultra, which are not supported by other versions like the SeaTouch 4 Max Plus. The Platinum version distinguishes itself with its revolutionary touchscreen technology, providing unrestricted access to all smartphone functions. Whether you’re at the surface or diving to depths of 60 meters, you can freely access all phone apps without limitations. Perfect for divers who need a reliable, adaptable housing solution, the SeaTouch 4 Max Platinum smartphone underwater housing could be the best iPhone dive housing and Android dive housing, and offers a comprehensive tool for capturing stunning underwater moments.

DIVEVOLK SeaTouch 4 MAX PLUS Underwater Housing Plus Wide-angle Conversion Lens X0.6 Plus Red Filter Filter 67 mm thread

The phone adapter is the core mounting component of the dive housing, ensuring secure, slip-free phone placement underwater. Each housing model requires a specific adapter (e.g., Seatouch4 Max/4Max Plus/Platinum).

The DIVEVOLK Underwater 0.6x Wide-Angle Conversion Lens is a powerful tool designed to enhance your underwater photography experience. It features impressive distortion correction capabilities, particularly beneficial for ultra-wide smartphone lenses, while also magnifying your view underwater. This versatile wet lens can be easily installed or removed while underwater, allowing you to switch between different lenses without hassle. With its universal 67mm thread mount, the wide-angle lens is also compatible with various compact camera housings, making it an excellent option for those looking to expand their photography options. Whether you’re capturing marine life or stunning underwater landscapes, the DIVEVOLK 0.6X Wide-Angle Conversion Lens elevates your imaging possibilities and helps you create visually striking content.

The close-up lens provides the effect of magnification and diopter +8, which allows the camera focus at a very short distance. Through the close-up lens, photos and videos could be shot with a milky smooth blurry background.

When sunlight penetrates the water's surface, it undergoes a spectral transformation, with warmer color wavelengths gradually diminishing and fading at increasing depths. As a result, underwater photos and videos often appear dominated by bluish and green hues, detracting from the true vibrancy of the marine environment. To combat this challenge, color filters—specifically red and magenta filters—are essential tools for underwater photographers. The red filter effectively restores warmth to your shots by compensating for the loss of red wavelengths, enhancing the color accuracy of coral reefs and marine life. In contrast, the magenta filter is particularly useful in greenish waters, helping to balance color tones and simulate the natural hues that are often lost. Utilizing these filters enables photographers to capture the breathtaking beauty of underwater scenes with greater clarity and realism, creating vivid images that reflect the true colors of the ocean.

The expansion clamp and lens adapter are the key extension accessories of the SeaTouch 4 Max housing for underwater photography. Multiple ways of mount are integrated in one single clamp, including different specification thread M6 and 1/4” to adapt various kind of underwater photography accessories. Cold shoe connector is integrated to fit more gears. With adjustable length lens adapter, you can attach wet lenses, filters, tray and lights on the housing, to fully equip your housing for different underwater scenarios.

Meet our ergonomic, dual-handle tray for underwater housing, crafted from solid aluminum alloy for durability and strength. This advanced accessory features ball heads on both sides, allowing for the seamless integration of buoyancy arms and underwater photography lights, enhancing your ability to capture the depths with ease and stability. The grips are designed with a focus on human engineering, ensuring a comfortable and secure hold even in challenging aquatic conditions. Strategically placed cutouts throughout the bracket reduce weight underwater while maintaining structural integrity, making it the ideal choice for extended diving sessions. Elevate your underwater imaging with our lightweight, yet robust, aluminum alloy dual-handle tray

Meet our cutting-edge underwater video light, crafted for illuminating your deep-sea adventures with 2000 lumens of brilliance. This dual-mode light adapts to your needs with high-power (2000 lumens for 150 minutes) and low-power (1000 lumens for 300 minutes) settings, ensuring optimal visibility and battery conservation. The high-power mode is ideal for capturing vivid, detailed footage, while the low-power mode extends your underwater time without sacrificing too much brightness. A unique red light feature is included for minimal disturbance to marine life and to maintain the underwater scene’s natural colors. Compact and versatile, our underwater video light is the perfect tool for professionals and enthusiasts alike, enhancing your aquatic experiences with clarity and ease.

A compact yet powerful underwater video light designed to enhance your underwater photography and videography experience. The SL50 is the perfect companion for smartphone, compact cameras, GoPro devices, serving as an ideal focus light for bringing lost colors back to life. With a maximum output of 5,600 lumens, it brilliantly illuminates your underwater scenes, making it especially effective for night diving adventures. The SL50 features 9 levels of illumination, allowing you to customize the lighting intensity to suit various underwater conditions and creative needs. Equipped with a dual battery system, it provides up to 200 minutes of operation at 1,150 lumens, ensuring long-lasting performance for extended dives. With its robust construction, it is waterproof up to 100 meters, delivering reliability in deep-water exploration. The 120-degree illumination angle offers expansive light coverage, giving you the flexibility to experiment with different lighting angles and unleash your creativity like never before.

Introducing DIVEVOLK 12,000 Lumen Underwater Video Light, a pivotal tool for capturing the beauty of the underwater world in unparalleled detail. Engineered to deliver exceptional brightness, this video light is capable of illuminating vast underwater landscapes and revealing the intricacies of marine life with stunning clarity. With its maximum output of 12,000 lumens and 9 levels of brightness adjustment, provides up to 200 minutes at 2,400 lumens. Equipped with two robust battery packs, the light offers a total battery life of 60 minutes at full output. Featuring a wide 120-degree light angle, this video light allows you to tailor your lighting to any underwater setting. Built to withstand depths of up to 100 meters, it’s crafted for durability and performance, empowering you to push the boundaries of underwater photography and videography.

A universal accessory designed to enhance your underwater photography experience. Crafted from durable aluminum, this clamp offers seamless integration with dual ball heads, attaching lights or stabilizing your camera for the perfect shot. Its robust construction ensures stability, while the adjustable grip allows for easy integration with existing dive gear. Elevate your underwater captures with different diving accessories to adapt any diving scenario.

An ultimate accessory for your underwater photography adventures: our Compact Extendable Underwater Selfie Stick. Engineered with a dual-screw locking mechanism and an upgraded meshing gear structure, this robust selfie stick ensures secure attachment and prevents accidental detachment, even in the most turbulent underwater currents. Simply attach it to the extension fixture of your underwater housing and you’re ready to capture stunning images with ease. Boasting superior corrosion resistance, our selfie stick stands up to the harsh marine environment, ensuring longevity and reliability. Enhance your underwater photography with this indispensable tool, shooting gives you more memorable video and photos of yourself with stability and ease of use in the depths of the ocean. If you need to use the Selfie Stick, you must also get the Expansion Clamp to install it.

Worry about crashing the memberane of your housing during the trasportation or dive trip? This protective cover not only protects your housing, but also decorates your housing to be a special one! Using the DIVEVOLK protective cover, not only does this case protect your housing from damage, but its vibrant colors also make it an outstanding choice for diving.

Unlock full control beneath the waves with the DIVEVOLK External Bluetooth Shutter, designed specifically for the SeaTouch 4 Max Series Housing! This compact yet powerful shutter key allows you to capture stunning photos and videos effortlessly—both on land and underwater—via seamless Bluetooth connectivity. Engineered for divers and ocean enthusiasts, it supports third-party photography apps and offers multiple mounting options for handles and trays. With ultra-low power consumption and auto sleep mode, it’s built to last through more than 100,000 presses and withstands depths up to 60 meters. Whether you’re snorkeling or deep diving, the DIVEVOLK Shutter brings ergonomic precision and reliability to your fingertips. Perfect for Android and iPhone users.