Compatible withBMUUPY Accessories kit Only fit for DJI OSMO Action 4 3. and Great for Diving Snorkeling Surfing Skiing Rafting Parachuting and other outdoor sports.Upgraded Housing CaseTwo cold boots Upgraded Design Through the adapters your camera can be fixed vertically or horizontally on the tripod ground and digital camera. Lamp or smartphone can also be fixed to it through adapters accessories.Filter + Antifog InsertsFilter kit provides outstanding color correction and improves contrast in various underwater video and photography conditions. Antifog Inserts can effectively protects your Osmo Action 4 3 Action Camera lens from being fogged in cold and humid environment.Waterproof caseThis Housing Case is well work underwater at depths of ft/60m and the case can also protect your Osmo Action 4 3 action camera on land comprehensively.Tempered Glass Screen ProtectorHigh transparent light transmission.Tempered Glass has 9H hardness It provides you highdefinition clear viewing. It protects the OSMO Action 4 3 Camera screen from high impact drops scratches scrapes.