DURABILITY - Crafted from high-quality silicone, this lens cap provides robust protection against scratches, dust, and minor impacts for your Insta360 X4 Air Action Camera. COMPATIBILITY - Specifically engineered for the Insta360 X4 Air Action Camera, ensuring a perfect fit and comprehensive protection for your valuable camera lens. EASE-OF-USE - Designed for quick and effortless application and removal, allowing for seamless transitions between shooting and protecting your camera. VERSATILITY - Ideal for various environments, safeguarding your lens during travel, storage, and outdoor adventures, enhancing the longevity of your camera.