2025 Upgraded Nasal Breathing Snorkel Mask Set with Waterproof Phone Pouch Camera Mount,Ergonomic Seal for Swimming Diving Goggles for Natural Breathing for Scuba Freediving (Prussian Blue, S/M)

["2025 NEW BUNDLE: Now with IPX8 Waterproof Phone Pouch (Tested 10m/1hr) + Detachable Camera Arm - Capture & Share Underwater Moments Instantly + Equipped with submersible waterproof silicone plug, you can switch snorkeling and diving modes freely + A pair of earplug，To prevent the water to ears.","TRUE NASAL BREATHING SYSTEM: Unique semi-open design keeps mouth outside the mask, Allows normal speech & emergency mouth breathing - breathe naturally through nose like on land, eliminates CO₂ buildup risks of full-face masks.","UNIVERSAL FACE FIT SYSTEM: Advanced ergonomic design with medical-grade silicone seal accommodates all face shapes (men/women/teens)；Adjustable buckle, soft elasticated strap, easy and quick to adjust the tightness for your own.","PROFESSIONAL DIVER APPROVED: Preferred by freedivers & spearfishers: Maintain proper equalization techniques (Frenzel maneuver) impossible with mouth-covering masks；Smart Dry Snorkel Technology，Floating ball valve automatically seals airway when submerged - 100% anti-leak protection against choking.","PORTABLE: Removable folding breathing tube, 1 second to install, 2 seconds to remove, convenient and fast, with high quality storage bag, easy to carry and storage. "]