TELESIN Waterproof Case With Floating Stick for DJI Action 5 Pro Action 4/3 Camera
Quick take
This TELESIN waterproof housing is designed to protect DJI Action 5 Pro (and Action 4/3) for underwater filming, with an ultra-thick tempered glass lens meant to keep video sharp and an anti-fog approach aimed at reducing condensation during humid or underwater use. Many buyers report a snug seal, clear lens performance, and easy quick-release mounting, but review evidence includes at least one case where leakage and fogging occurred after dives, so careful locking and pre-checks matter.
Pros and cons
Pros
- Designed for DJI Action 5 Pro, also compatible with DJI Action 4/3 for a tight fit and secure sealing.
- Tempered glass lens with high light transmittance, commonly described as crystal clear for underwater footage.
- Anti-fog performance is a standout theme, with multiple buyers reporting no fogging in humid or shallow water conditions.
- Quick-release mounting and included mounting accessory base for attaching to tripods or other gear.
Cons
- Leakage and fogging have been reported by some users after diving sessions, even with anti-fog inserts, so it is not a “set-and-forget” safety guarantee.
- Most feedback is about snorkeling and moderate dives, so real-world performance at the extremes can be buyer-dependent based on setup and seals.
- Audio is not supported through the housing (video-only).
What buyers think
Buyer-review evidence is mixed but informative. The most consistent themes are (1) fit and sealing, with multiple buyers describing a secure latch that minimizes rattling and delivers leak-free experiences during dives, and (2) image quality, where the tempered glass lens is repeatedly called clear and not softening or distorting footage. Anti-fog performance also appears frequently, with buyers reporting no fogging in humid conditions and shallow water. On the downside, review evidence includes at least one report of water intrusion and fogging after a short set of dives, which serves as a reminder that housing performance depends heavily on correct sealing, gasket health, and lock alignment. Overall, buyer sentiment trends positive toward clarity, handling, and value, with limited but important caveats around leakage risk after diving.
Key features that matter for underwater shooters
Compatibility and seal design
This housing is made specifically for DJI Osmo Action 5 Pro, with coverage for DJI Action 4/3 as well. That “matching” fit matters because underwater protection is mostly about the seal. The waterproof design includes an upgraded waterproof sealing ring and a tight buckle intended to help prevent water leakage.
Water resistance depth rating
The case is rated for up to 60 m (196 ft), targeting deep diving and extended underwater filming. As with any waterproof gear, achieving the intended performance depends on proper assembly, clean sealing surfaces, and ensuring the latch is fully closed and locked.
Clear lens and anti-fog goal
The lens is tempered glass with high light transmittance, aimed at keeping underwater footage clear and vivid while preserving your framing through the housing. Anti-fog is supported by the housing approach and includes anti-fog-oriented use (reviews commonly mention no fogging in humid and shallow-water conditions).
Drop and scratch protection
The body uses PMMA plastic, positioned as sturdy protection for the camera lens and display against impact drops, dents, and scratches, which is especially relevant when filming around sand, rocks, gear bags, or for travel use.
Mounting and included accessories
You get a floating hand grip, wrist strap, and a quick-release adapter base and locking screw to mount the Action camera with other accessories. The quick-release buckle mounting is designed to make attaching or removing the camera faster, which helps when you are switching between in-water and out-of-water setups.
Pros and cons for different types of buyers
Best for
- DJI Action 5 Pro owners who want a purpose-built waterproof housing and clear underwater footage.
- Snorkelers and divers who value an easy quick-release mounting workflow.
- Buyers prioritizing lens clarity and anti-fog performance for humid conditions.
- Travel shooters who want a compact housing that also protects against impacts and scratches.
Who should think twice
- People who need audio underwater, since this housing does not support audio recording (video-only).
- Buyers who want zero leakage risk with no dependence on setup, gasket condition, and correct locking, because at least one review reports leakage and fogging after dives.
- Shoppers who cannot commit to basic pre-use checks (gasket seating, latch closure, and keeping sealing surfaces clean).
Alternatives to consider (by priority)
If you are comparing housings rather than buying one specific model, consider alternatives using these criteria:
- Compatibility first: choose a housing explicitly made for Action 5 Pro (or Action 4/3) so the seal and access points match.
- Optics clarity: look for reputable lens materials (tempered glass) and high transmittance claims.
- Anti-fog system: prioritize designs that support effective anti-fog inserts and have a sealing approach that minimizes condensation.
- Mounting convenience: quick-release or standard mount bases can matter a lot during travel and fast transitions.
- Budget vs. risk tolerance: lower-cost housings can be good value, but if your filming is high-stakes, you may want to weigh reviews that discuss leakage or fogging patterns.
Verdict
The TELESIN waterproof case with floating stick is a strong option for DJI Action 5 Pro owners who want underwater protection, clear lens performance, and an anti-fog approach that many buyers say holds up in humid and snorkeling scenarios. The main buying caveat is that there is at least one review report of leakage and fogging after dives, so treat setup and sealing practices as part of the purchase, not an afterthought. If you are careful about assembly and your priorities are image clarity plus convenient mounting, it is likely to fit well.
FAQ
Is this waterproof case compatible with DJI Action 5 Pro and Action 4/3?
It is designed for DJI Action 5 Pro, and it is also compatible with DJI Action 4/3.
How deep is the TELESIN case rated for?
The housing is rated for waterproof use up to 60 m (196 ft).
Does the case support audio recording underwater?
No. The housing does not support audio recording, so you get video-only capture.
Will it fog up when filming underwater?
Many buyers report no fogging, including in humid conditions and shallow-water testing. However, there is some review evidence of fogging and water intrusion after dives, so it is important to seal and prepare the case carefully.
What mounting options are included?
It includes a floating hand grip, wrist strap, and a quick-release mounting adapter base and screw to attach to other accessories such as tripod, backpack mount, or suction cup mount.
Is this a good value waterproof housing?
Based on review themes, buyers often like the lens clarity, solid latch feel, and overall build quality for the money. As with any housing, value should be balanced against your tolerance for setup-dependent sealing performance.
Specifications
| Product Title | TELESIN Waterproof Case With Floating Stick for DJI Action 5 Pro Action 4/3 Camera, with Anti-Fog Underwater Housing Shell Cage Supports 60M/196FT Deep Diving Scuba Snorkeling with Quick Release Screw |
|---|---|
| Category | Electronics > Camera & Photo > Underwater Photography > Housings |
| Brand | TELESIN |
| Manufacturer | TELESIN |
| Model Name | Waterproof Case Combo |
| Model Number | Action 3/4/5 Waterproof Case Combo |
| Video Capture Resolution | 4K |
| Color | Black |
| Material | Plastic |
| Water Resistance Level | Waterproof |
| Enclosure Material | Plastic |
| Video Capture Format | MP4 |
| Compatible Devices | DJI Action 5 Pro, DJI Action 4/3 |
| Audio Recording | No |
| File Format | MP4 |
| Media Type | Video |
| Viewfinder Type | LCD screen |
| Mounting Type | Quick Release Mount |
| Unit Count | 1.0 Count |
| Manufacturer Part Number | GPL-OA-WTP-003-ZH1-US |
| Built-In Media | Waterproof Case、Floating Stick |
| Warranty Description | 1 Year |
Available variants
Model
- Action 3/4/5 Waterproof Case Combo
- Action 3/4/5 Waterproof Case
- Action 6 Waterproof Case
- Action 6 Waterproof Case Combo
Recommended next
FitStill 263FT/80M Underwater Waterproof Diving Housing for Go Pro Hero 13/12/11/10/9 Black
The FitStill 263FT/80M underwater housing is built for GoPro HERO9 Black through HERO13 Black, using an aluminum alloy shell, stainless-steel hardware, and a large flat glass lens. It’s designed for serious water sports (up to 80m/263ft) with reported leak resistance, clear footage, and easy button access, with a couple of practical limitations to consider for audio and how the housing affects controls.
FitStill 148FT/45M Waterproof Housing for Go Pro Hero 2018/7/6/5 Black
The FitStill 148FT/45M waterproof housing is built for GoPro Hero 5 Black, Hero 6 Black, Hero 7 Black, and the Hero 2018 model, adding a deeper-water, more protective shell plus a large flat lens area and anti-fog inserts. It can be a strong value for swimmers and divers, with the main caveat that it is not for Hero 7 Silver/White, and fogging depends on proper anti-fog use and handling.
FitStill Underwater Waterproof Diving Housing for Go Pro Hero 13/12/11/10/9 Black, 60M/196FT
FitStill’s underwater housing is built specifically for GoPro Hero 9 to 13 Black models, aiming to keep your camera protected while you shoot in the water. It’s rated for up to 60m/196ft and uses a large flat glass lens with strong light transmission for clearer underwater footage, but audio recording is not supported through the housing and you may need to plan your depth expectations around real-world fit and sealing.
TELESIN Waterproof Case with Anti-Fog for DJI Osmo Action 6
A purpose-built waterproof housing for the DJI Osmo Action 6, designed to seal tightly and help prevent fogging while you film in diving, snorkeling, and other water sports. Strong value for many buyers, but review evidence is mixed on leak performance over time, so it is worth using a careful lock and gasket check every outing.