Insta360 X3 Dive Case - 50m Underwater Housing with Dome Port, Anti-Fog Inserts, and 1/4 inch Mount

Scuba divers and snorkelers, take your Insta360 X3 into the deep and capture the underwater world in full 360° glory. This dedicated dive case provides a waterproof barrier down to 50 meters (164 feet), letting you film coral reefs, shipwrecks, and marine life without worry. The high-transparency dome port is engineered specifically for the X3's dual lenses, ensuring that your footage stitches seamlessly even beneath the surface. Mechanical buttons give you tactile control, so you can start, stop, and adjust settings even while wearing thick dive gloves.

Key specifications

• Compatibility: Insta360 X3 action camera
• Waterproof depth rating: 50 m (164 ft)
• Primary material: Polycarbonate (PC)
• Lens port: Optical glass dome port for seamless 360° stitching
• Controls: Mechanical buttons for reliable operation underwater
• Mounting: Standard 1/4"-20 tripod thread
• Corrosion resistance: Suitable for saltwater and freshwater
• Impact protection: Guards against bumps and scratches
• Included accessories: Dive case, 6 anti-fog inserts, thumb screw, wrench, carrying pouch
• Colour: Transparent with black accents

Why choose it

The dome port design maintains the X3's full 360° field of view, so you can reframe your dive videos in any direction after shooting. Unlike generic housings, this case prevents distortion and ensures crisp, clear footage. The included anti-fog inserts keep the lens free of condensation, even when moving between different water temperatures. Plus, the mechanical buttons provide tactile feedback, making it easy to operate the camera without removing your gloves.

Ideal use cases

• Scuba diving and snorkeling adventures
• Underwater photography and videography
• Water sports such as surfing, kayaking, and paddleboarding
• Pool parties and aquatic events
• Documenting marine life and coral reefs

Good to know

The dive case is built from durable polycarbonate and features an optical glass dome port, offering excellent clarity and impact resistance. It is designed for both saltwater and freshwater use, and the included thumb screw and wrench make it easy to secure the case to a tripod or mount. The transparent body with black accents looks sleek and professional, and the carrying pouch keeps everything protected when not in use.