Feature: 1. Silicone Material: The full face goggle is designed with silicone material, soft and comfortable, waterproof; Can be connected to underwater breathing apparatus, bring more lasting underwater snorkeling. 2. Camera Mount: With a detachable camera mount, goggle is easy to attach the camera, allowing you to record great diving moments. 3. 180° Panoramic View: This full face goggle offers a 180° panoramic view, giving you a clearer view of the underwater world. 4. Antifog and Leak: Dual channel exhaust design, secondary valves and exhaust valves perfectly solve the fog. If there is a leak underwater, simply pull the drain valve and the compressed air in the goggle will drain away. 5. Secondary Valve: After connecting the goggle to the secondary valve, compressed air will enter the goggle, allowing you to breathe through your nose. The integrated structure of the goggle and secondary valve prevents glasses and breathing valve from falling off during diving. Specification: Item Type: Full Face Diving Goggle Material: PC+Silicone+Glass Size: One Size Fits All. Package List: 1 x Full Face Diving Goggle 4 x Tie Band 2 x Screw 1 x Accessories 1 x User Manual