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Divevolk SeaTouch 4 Max+ Review

Last updated: July 2025

SeaTouch 4 Max+

  • Responsive touchscreen: Works reliably underwater
  • Simple setup: Quick to configure with correct tray insert
  • App flexibility: Use any camera app
  • Filter kit: Includes salt and freshwater filters
  • Budget friendly: Strong value for casual divers
Overall Score: 8.9 / 10 (Strong)

Learn more about our scoring system

I used the Divevolk SeaTouch 4 Max+ with the Filter Kit on a dive trip to Fiji, paired with an old iPhone 13. As a diver who prioritizes streamlined gear, simplicity, and value, I was curious to see if this setup could deliver decent photo and video performance without needing a dedicated camera system. It did. I dove it using a one-handed tray and have since upgraded my setup with external lights and a macro lens, confident enough now to use it with my daily phone going forward.

Pros & Cons

ProsCons
Responsive underwater touchscreenRequires correct tray insert
Easy setup and wide phone compatibilityNot a true substitute for pro cameras
Can use any camera appStrobes not supported
Includes salt and freshwater filtersOne-handed tray must be purchased separately
Excellent value for price

Why I Chose Divevolk SeaTouch 4 Max+

I wanted a travel-friendly underwater photo setup that wouldn’t require me to pack a separate camera or commit to a system with heavy accessories and battery maintenance. The SeaTouch 4 Max+ looked like a clean, flexible solution that let me repurpose an old iPhone. I started with a spare phone due to initial concerns about flooding, but I now trust it enough to use with my daily driver. I’ve since added a macro lens and external lights as I continue to expand how I use it. Compared to pricier housings that lock you into an ecosystem or specific apps, this was an easy win on simplicity and cost.


Verdict

The Divevolk SeaTouch 4 Max+ has earned a permanent spot in my kit for warm-water trips, reef dives, and anything where I want to shoot decent content without much hassle. It hits a rare balance of performance, ease of use, and affordability that makes it ideal for casual divers who want more than GoPro footage but aren’t chasing magazine covers. It’s not a strobe-ready system, so if that’s part of your workflow, look elsewhere.

Would I buy it again? Yes. It’s the only phone housing I’ve used that feels like a complete product, not a compromise.


Who Divevolk SeaTouch 4 Max+ Is Best For

This item is best suited for:

It may not be ideal for:


Deep Dive into the Score

Scoring System: Each category is scored out of 10 and weighted by importance. This model is used consistently across all gear reviews for transparency.

Category Score Raw Score Weight Weighted
Function & Performance Exceptional 9.0 30% 2.70
Ease of Use Exceptional 9.0 20% 1.80
Versatility Strong 8.0 15% 1.20
Durability & Build Quality Exceptional 9.0 15% 1.35
Value Exceptional 10.0 10% 1.00
Brand Trust & Transparency Strong 8.0 10% 0.80
Total 8.85 / 10

Rounded Display Score: 8.9 / 10 — Strong

Deep Dive Score Explanations


My Custom Setup or Configuration

I used an old iPhone 13 with the correct Divevolk tray insert. The kit includes both saltwater and freshwater filters. I later added external lights and a macro lens once I decided to make this my go-to rig. I used a one-handed tray mount for stability during my dives.

The configuration evolved over time, and I'm happy with how modular it’s proven to be. The only thing missing is better strobe support for those looking to build a full-featured photo rig.


Performance in the Water


Written by Tyler Allison • Last updated September 14, 2025