📷【Specially Designed for Insta360 X3】: The divie case is designed exclusively for the Insta360 X3 camera, making underwater photography even more convenient. The package includes 1x diving case for Insta360 X3, 6x anti-fog sheet, 1x wrench, 1x 1/4" adapter, 1x1/4" screw fixing rod, 1x portable storage bag | 🏄【Strong Waterproof Performance】: The underwater dive Housing adopts a professional sealing structure, allowing deep diving waterproof up to 50m/164ft, making it suitable for diving, surfing, snorkeling, and other water sports | 👀【Excellent Optical Design】: The unique optical spherical lens design can greatly compensate for the imaging differences caused by the refractive index in water, restoring a more realistic panoramic picture | 💧【Well-Protected Lens】: The waterproof housing case casecomes with a silicone protective cover, which protects the case lens from scratches and keeps it intact. Notes: The spring of the waterproof case is made of iron. It is recommended to clean the metal parts with clean water after each use to prevent the metal parts from being corroded and rusted by seawater | 🖇【Wide Range of Application】: The waterproof case is equipped with a 1/4" screw interface base and screw rod, making it compatible with selfie sticks, tripods, brackets, and other equipment, with a wide range of applications