GEPULY YTDS040

GEPULY Waterproof Case with Filters for GoPro Hero 13/12/11/10/9 Black User Manual

Model: YTDS040

Introduction

This manual provides instructions for the GEPULY Waterproof Case with Filters, designed for GoPro Hero 13, Hero 12, Hero 11, Hero 10, and Hero 9 Black action cameras. This accessory enhances your camera's capabilities for underwater photography and videography by providing robust waterproofing and color correction filters.

Package Contents

Verify that all items are present in your package:

  • 1 x Waterproof Housing Case
  • 1 x +5 Close-up Macro Filter
  • 1 x Red Filter
  • 1 x Magenta Filter
  • 1 x Light Red Filter
  • 4 x Safety Tether
  • 1 x Quick Release Buckle
  • 1 x Three-Fingers Cold Shoe Adapter
  • 1 x Two-Fingers Cold Shoe Adapter
  • 1 x Thumb Screw
  • 12 x Anti-fog Inserts
Contents of the GEPULY Waterproof Case package, including the case, various filters, mounting accessories, and anti-fog inserts.
Image: Package contents of the GEPULY Waterproof Case with Filters.

Setup Instructions

  1. Preparing the Case: Ensure the waterproof case is clean and free of debris. Check the rubber seal around the door for any damage or foreign particles.
  2. Inserting the GoPro Camera: Open the waterproof case by releasing the latch. Carefully insert your GoPro Hero 13/12/11/10/9 Black camera into the case. Ensure it fits snugly and the buttons align with the case's external controls.
  3. Securing the Case: Close the case door firmly and engage the latch until it clicks securely into place. Perform a dry test (without the camera) in water to confirm no leaks before first use with the camera.
  4. Attaching Cold Shoe Adapters: The case features two built-in cold shoe slots. To attach accessories like external lights or microphones, slide the provided three-fingers or two-fingers cold shoe adapters into these slots. These adapters can also be used to mount the case onto a DSLR camera's cold shoe or a tripod with a 1/4" screw.
  5. Attaching Filters: The included filters (Red, Magenta, Light Red, Macro) can be easily snapped onto the front of the waterproof case. Ensure the filter is securely seated to prevent it from detaching underwater.
Image showing cold shoe adapters and how they connect to a DSLR camera or tripod, with the GoPro waterproof case mounted.
Image: Cold shoe adapters for DSLR camera and tripod connection.
Top and side view of the GEPULY waterproof case, highlighting the high transparent glass and its waterproof capability up to 196ft (60m).
Image: GEPULY Waterproof Case, showing transparent lens and depth rating.

Video: Demonstrates the installation of the GoPro camera into the GEPULY waterproof case and attachment of filters.

Operating Instructions

Underwater Use

The GEPULY Waterproof Case provides protection for your GoPro camera up to a depth of 196 feet (60 meters). Ensure the case is properly sealed before submerging.

Using Color Correction Filters

Underwater environments can cause color distortion. The included filters help restore natural colors in your footage:

  • Red Filter: Ideal for blue water at depths of 12 to 85 feet.
  • Magenta Filter: Suitable for green water, such as freshwater lakes and reservoirs, effective from 8 to 75 feet.
  • Light Red (Snorkel) Filter: Best for shallow blue water or clear freshwater, typically at depths of 2 to 15 feet.
  • +5 Close-up Macro Filter: Used for magnifying small subjects and capturing detailed underwater wildlife, effective both above and below water.
Image showing three different color filters (Light Red, Red, Magenta) and their recommended use for various water depths and types.
Image: Overview of the three color correction filters and their applications.
Image demonstrating the effect of the +5 close-up macro filter, showing a magnified view of a clownfish and its anemone habitat.
Image: Effect of the +5 Close-up Macro Filter.

Using Cold Shoe Slots

The two cold shoe slots allow for the attachment of various accessories. This enables you to expand your camera setup with external lighting, microphones, or other compatible gear for enhanced recording capabilities.

Image showing the GEPULY waterproof case with a GoPro camera, an external light, and a microphone attached via the built-in cold shoe slots.
Image: GoPro in case with external light and microphone attached via cold shoe slots.

Maintenance

  • Cleaning: After each use, especially in saltwater, rinse the waterproof case thoroughly with fresh water. Gently wipe the lens and case body with a soft, clean cloth. Do not use harsh chemicals or abrasive materials.
  • Seal Inspection: Regularly inspect the rubber O-ring seal for any signs of wear, cracks, or embedded debris. A clean and intact seal is crucial for maintaining waterproof integrity.
  • Rust Prevention: All metal parts, including buttons and thumbscrews, are made of 316 stainless steel to resist rust in seawater. However, rinsing with fresh water after saltwater exposure is still recommended to prolong product life.
  • Anti-fog Inserts: Place the included anti-fog inserts inside the case before use to prevent fogging, especially in humid or cold conditions. Replace inserts as needed.

Troubleshooting

  • Water Leakage: If water enters the case, immediately remove the camera. Check the rubber seal for proper seating, cleanliness, and any damage. Ensure the latch is fully closed and secured. Always perform a dry test before placing the camera inside.
  • Fogging Inside Case: Ensure anti-fog inserts are correctly placed inside the case. If fogging persists, replace the inserts or ensure the camera and case are dry before sealing.
  • Filter Identification: If filters are difficult to distinguish, consider marking them with a permanent, waterproof marker for quick identification during use.

Specifications

Feature Detail
Brand GEPULY
Model Number YTDS040
Compatibility GoPro Hero 13 Black, Hero 12 Black, Hero 11 Black, Hero 10 Black, Hero 9 Black
Water Resistance Level Waterproof up to 196 ft (60m)
Material Acrylic (Case), 316 Stainless Steel (Metal Parts)
Lens Material High Transmission Tempered Flat Glass
Mounting Type Quick Release Mount, Cold Shoe Mount
Item Weight 3.64 ounces

Warranty and Support

For warranty information or product support, please contact GEPULY customer service directly through the retailer where the product was purchased or visit the official GEPULY brand store online. Keep your purchase receipt as proof of purchase.

GEPULY Brand Store: Visit GEPULY Store

© 2026 GEPULY. All rights reserved.

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