【Fully Invisible 360° Underwater Shooting】 Designed specifically for Insta360 X4 Air, this underwater housing offers a fully invisible 360° effect with seamless panoramic stitching. It eliminates blind spots and ensures smooth, uninterrupted footage while protecting the camera from bumps and surface wear.
【High-Transparency PMMA Lens with Multi-Layer Coating】 Equipped with a PMMA lens offering 95% native transparency and enhanced with AR coating to reach over 98% light transmission. The anti-fog and hydrophobic layers help maintain clarity, delivering sharp, clean images close to the quality of shooting without a housing.
【Hard-Coated Surface for Scratch and Fingerprint Resistance】 The lens surface features AS anti-scratch coatings with 5H hardness, comparable to standard glass. The added anti-fingerprint treatment keeps the surface clean and resistant to daily marks, ensuring optimal optical performance during underwater use.
【Durable PC Shell with Textured Finish】 Built with reinforced PC material and fine external texture, the housing offers improved scratch resistance and a premium feel. It effectively protects the camera from abrasion while maintaining a lightweight and sturdy structure suitable for outdoor and underwater environments.
【Enhanced Waterproof Performance up to 50m】 Uses liquid silicone sealing technology combined with high-activity silicone O-rings and stainless steel buttons for reliable water resistance. The 304 stainless-steel hinge adds durability, allowing the case to maintain stable waterproof depth performance up to 50 meters.