Best DJI Osmo Action Accessories in 2025: Filters, Cages & More

Premium DJI Osmo Action accessories can help you enhance the quality of your shots, allowing you to capture more moments and expand the range of scenarios for which your sports camera can be used, making it even more versatile. In this blog, we have selected the 5 best DJI Osmo Action accessories that we believe you will love.

Must-Have Accessories for DJI Action Cameras at a Glance

Best DJI Action 5 Pro/4/3 Accessories in 2025

1. NEEWER AC014 Cage For DJI Osmo Action 5 Pro/4/3

The NEEWER AC014 Cage is an essential accessory for those looking to enhance the quality of their DJI Osmo Action 5 Pro, Action 4, or Action 3 shots. In addition to protecting your sports camera, it can be easily expanded to include a small LED light or microphone to meet your needs.

By keeping the USB-C port unobstructed, the NEEWER AC014 Cage makes your sports camera fully compatible with the DJI Mic RX. It ensures you have full access to all features, and it also features a shutter button that provides tactile feedback for your shots. Additionally, this DJI Osmo Action accessory features a quick-release and locking design that requires no assembly and allows you to quickly set up and start shooting by sliding the lock.

Pros:

• Quick Release/Locking Design
• Vertical/Horizontal Connection
• Effortless Accessory Expansion

2. NEEWER FL-A98 ND Filter Set for DJI Osmo Action 5 Pro/4/3

Filters are one of the must-have DJI Osmo Action accessories for many content creators, and the NEEWER FL-A98 Filter Set is an ideal choice. This set includes 5 ND filters and 1 CPL filter for a wide range of sports video shoots, such as surfing, skiing, and skydiving. They're great for shooting POV shots as well.

The NEEWER FL-A98 Filter Set contains ND8, ND16, ND32, ND64, and ND256 filters that reduce light by 3, 4, 5, 6, and 8 stops, respectively. As a result, the set provides precise exposure control and prevents overexposure under different light bars, while CPL filters minimize reflections from non-metallic surfaces such as glass and water, and enhance the saturation and contrast of vibrant colors.

These DJI Osmo Action filters are made with high-definition optical glass and double-sided multi-layer nano-coating, so they ensure superior image clarity and are water, scratch, and fingerprint resistant. It also features a convenient snap-on connector, so you can simply attach it to the camera's original filter and shoot with ease!

Pros:

• Multicoated HD Optical Glass
• Convenient Snap-On Attachment
• Aircraft Grade Aluminum Frame

3. NEEWER WP5 Waterproof Diving Case for Action 5 Pro/4/3

If you want to record underwater sports such as diving, snorkeling, etc., the NEEWER WP5 Waterproof Diving Case for Underwater Photography is the perfect DJI Osmo Action accessory for you. It is made of sturdy PC plastic and has been carefully designed with a built-in rubber seal to ensure a precise fit and provide your sports camera with It provides reliable and comprehensive waterproof protection for your action camera.

The NEEWER WP5 Waterproof Diving Case supports underwater shooting at depths up to 197 feet/60 meters and prevents water penetration even in high-pressure underwater environments. Moreover, it has excellent light transmission to ensure that your videos and photos taken underwater are clear enough to minimize the impact on the clarity of the shot.

In addition, this DJI Osmo Action accessory package includes a quick-release screw. It allows for a variety of mounting options, capable of securing the waterproof case to tripods, selfie sticks, backpack mounts, and more. The integrated cold shoe mount also supports attaching external accessories.

Pros:

• 197ft/60m Waterproof Performance
• Crystal Clear Imaging
• Versatile Mounting Options

4. NEEWER AC011 Magnetic Quick Release Mount for Osmo Action 5 Pro/4/3

The NEEWER AC011 is an action camera mount compatible with the DJI Osmo Action 5 Pro, Action 4, and Action 3. This DJI Osmo Action accessory has a quick-release feature that makes it easy to attach your camera. It also comes with two powerful magnets that will ensure a strong enough fix for outdoor shooting.

The NEEWER AC011 quick-release mount features foldable adapters, which fit most action camera accessories, ideal for POV shooting, vlogging, and video recording on helmet chin mounts, bike handlebar mounts, chest harness mounts, and more. It also features a standard 1/4-inch thread capable of attaching to travel tripods, grips, and magic arms, making it ideal for use on the go as a way to capture unforgettable moments.

Pros:

• Secure Magnetic Attachment
• Standard 1/4" Tripod Socket
• Lightweight & Robust Design

5. NEEWER GP22 Magnetic Backpack Strap Clip Mount for Action Camera

The NEEWER GP22 is a DJI Osmo Action accessory that frees up your hands and gives you a lower point-of-view (POV) for shooting than head mounts or helmet mounts. It's a backpack strap clip with a magnetic carabiner design that clips on and off for quick mounting and dismounting of sports camera adapters.

The NEEWER GP22 Magnetic Backpack Strap Clip Mount is compatible with a wide range of sports cameras, such as the DJI Osmo Action 4, Action 3, and more, and supports quick setup and switching of equipment. The clip is made of high-quality ABS with non-slip silicone pads and a strong spring, so it ensures a firm grip on backpack straps, crossbody straps, and more without causing damage to the contact surface. It will give you a great shooting experience when you are hiking and biking!

Pros:

• Clip and Go for Trips
• Strong Clip, Stable, and Safe
• Compact and Portable