TELESIN Underwater Products | Waterproof Gear for Phones & Action Cameras

Why Choose TELESIN Underwater Gear?

We design underwater accessories focused on practicality, compatibility and real shooting performance. Every piece solves common underwater pain points, from water leakage and blurry footage to inconvenient in-water operation.

Reliable Graded Waterproof Performance

All underwater products adopt tight IP68 sealing structures to resist water intrusion. We offer multiple waterproof ratings from 20m up to 60m, covering shallow snorkeling, daily water activities and professional deep diving. Each item undergoes rigorous water-pressure testing to ensure consistent waterproof performance across various underwater environments.

Wide Compatibility for Phones & Action Cameras

Our waterproof accessories fit most mainstream devices on the market. The phone waterproof case supports 5.4–6.9 inch iPhone and Android devices. The professional dive housings are tailor-made for GoPro, DJI Osmo Action and Insta360 series, covering most mainstream action camera models for flexible matching.

Shooting-Focused Underwater Design

Every detail is optimized for underwater shooting. Highly transparent optical lenses reduce light loss and prevent distorted footage. The built-in anti-fog structure effectively prevents lens fogging caused by temperature differences. Humanized button layouts and floating structures make in-water operation and handheld shooting more stable and easier.

Underwater Products for Smartphone Users

Lightweight and portable underwater gear for daily travel and casual water shooting, no professional camera required to record wonderful underwater moments.

20m Waterproof Phone Case

Designed for shallow-water scenarios, this 20m waterproof phone case supports normal touch controls underwater. It provides full protection against water splashes, immersion, drops and scratches. Ideal for seaside vacations, pool shooting and casual snorkeling, it keeps your phone safe while recording clear underwater videos and photos.

Practical Underwater Phone Accessories

Match your waterproof case with supportive accessories for better underwater experience. Floating straps prevent your phone from sinking. Waterproof remote controls let you take shots without holding your phone. Anti-fog sheets and lens protectors maintain stable, clear lens performance during extended underwater use.

Common Usage Scenarios for Phone Underwater Shooting

Perfect for island travel, family water activities, pool parties and casual snorkeling. It is a lightweight and cost-effective solution for users who want to record underwater scenes without carrying professional diving equipment.

Underwater Products for Action Camera Users

Professional underwater kits tailored for action camera users, suitable for high-definition underwater creation and deep-water exploration.

45m / 60m Professional Dive Housings

Our high-grade dive housings support deep diving up to 45m and 60m. The tight-fitting shell resists strong deep-water pressure and effectively protects the camera from water damage. It works perfectly for professional diving, underwater exploration and long-duration underwater shooting.

Dome Port & Underwater Lens Filters

Upgrade your underwater footage with professional optical accessories. Dome ports create popular half-water and half-air shooting effects. CPL and ND filters reduce strong underwater glare, restore real colors and improve image layering, making seabed scenery, corals and marine life look more vivid.

Waterproof Selfie Sticks & Tripods

30m waterproof selfie sticks and tripods support normal underwater use. The floating design avoids equipment loss in water. Flexible angle adjustment helps you capture panoramic underwater scenes, stable close-ups and dynamic water sports footage with ease.

Waterproof Underwater Remote Controls

Compatible with GoPro and DJI action cameras, the waterproof remote supports in-water one-handed operation. You can switch shooting modes, take photos and record videos without touching the camera body, bringing more flexibility for underwater creation.

Ideal Scenarios for TELESIN Underwater Gear

Our underwater accessories adapt to a range of seasonal and daily water conditions and are usable all year round.

Professional Scuba Diving & Deep Exploration

High-pressure resistant dive housings suit deep diving, wreck exploration and seabed landscape shooting. Reliable sealing performance keeps your action camera safe in deep water, helping you record rare underwater ecological scenes.

Snorkeling & Island Vacation

Lightweight and easy to carry, the gear is perfect for summer island travel and leisure snorkeling. It helps you record clear underwater creatures and coastal scenery without heavy professional equipment.

Outdoor Water Sports & Adventures

Stable installation and shockproof performance adapt to high-intensity water sports such as surfing, jet skiing, drifting and paddle boarding. It securely mounts the camera and captures exciting adventure footage while protecting the device from impacts and water damage.

Indoor Pool & Daily Water Shooting

Suitable for swimming training, underwater shooting and hot spring activities. Basic waterproof performance prevents daily water splashes and accidental immersion, meeting daily indoor water-splashing and protection needs.

Core Advantages of TELESIN Underwater Gear

Practical functional designs solve real underwater shooting problems and bring better user experience.

Graded Waterproof for Different Needs

Multiple waterproof ratings cover shallow daily use, medium water sports and professional deep diving. Users can select matching accessories according to their actual activity depth and usage scenarios.

Anti-Fog Design & Clear Optical Performance

The exclusive anti-fog structure effectively reduces lens fogging caused by temperature changes. Highly transparent optical lenses ensure high clarity and no color distortion, delivering true and delicate underwater imaging effects.

Sturdy & Drop-Resistant Material

Made of high-strength PC and durable alloy materials, the overall structure is pressure-resistant and impact-proof. It adapts to complex underwater and outdoor environments, ensuring long-term stable use.

User-Friendly Underwater Operation

Enlarged raised buttons support flexible operation even with diving gloves. The quick-release structure allows fast disassembly and installation, improving efficiency during outdoor underwater shooting.

Frequently Asked Questions

We’ve answered the most common customer questions to help you shop confidently and find the perfect underwater accessories for your devices.

Q: What is the difference between phone and action camera waterproof gear?

Phone waterproof cases are engineered for shallow-water scenarios at 20 m, prioritizing sensitive touch controls and lightweight daily protection. In contrast, action camera dive housings support diving to depths of 45m to 60m. They come with professional optical accessories tailored for creators to shoot high-resolution, studio-quality underwater videos.

Phone waterproof cases are designed for shallow-water use at 20 m, focusing on touch sensitivity and everyday portability. Action camera dive housings support 45m–60m deep diving, with professional optical accessories for high-quality underwater video creation.

Q: Will the waterproof case affect photo and video quality?

It will not compromise your shooting quality at all. Every lens uses premium, highly transparent optical materials. The cases produce zero image distortion, blurriness or color shifting, preserving sharp, true-to-life underwater footage in all water environments.

No. All lenses adopt highly transparent optical materials. There is no image distortion, blur, or color difference, preserving real, clear underwater shooting effects.

Q: Can I operate the device while wearing diving gloves?

Absolutely yes. All functional buttons on our waterproof housings are heightened and widened exclusively for underwater use. You can easily adjust camera settings, take photos and record videos smoothly while wearing standard thick diving gloves.

Yes. All functional buttons are heightened and widened. You can adjust settings and take photos normally while wearing standard diving gloves.

Q: Are these underwater accessories compatible with my device?

Our full range of underwater accessories fits nearly all mainstream devices, including new and classic iPhone, Android, GoPro, DJI Osmo Action and Insta360 models. You can check the detailed exact model compatibility on each individual product page.

Our product lineup covers most mainstream iPhone, Android, GoPro, DJI Osmo Action and Insta360 models. You can check the detailed model compatibility on each product page.