Item Name: Underwater Shell Waterproof Case Protection Diving For Insta360 ONE RS 4K. Product weight: 150GKey material: aluminum alloy 6030Waterproof depth: 60 metersLens material: organic tempered glass, AF AR double-layer optical coatingName: for insta360 one RS 4K waterproof caseProduct packaging size: 17.5*11.8*5cmMain body and back cover connecting shaft material: high hardness 304 stainless steelModel: Transparent waterproof caseShell material: high light transmission and corrosion resistance PC Germany Bayer 2805Spring material: 304 stainless steelWaterproof ring material: amorphous high-activity silica gelPacking list:Waterproof shell*1Base*1Screw *1 (not include camera) *Please make
