EDEDE Diving Equipment, Diving Mask Mask Underwater Anti Fog Full Face Snorkeling Mask For Women Men Kids Swimming Snorkel Diving Equipment(Black Blue,S/M)

The carefully designed and improved HJKB visor provides you with excellent distortion-free visibility and maximum field of view. The I-shaped waterproof exhalation pipe spiral pattern of the frame is 50 degrees waterproof, and the exhaust pipe adopts a special 1-way valve for deep diving, which is heavily waterproof HJKB snorkeling mask allows you to breathe through your nose or mouth in water. Breathe smoothly (the independent exhaust 1-way valve ensures no exhaust gas and sufficient oxygen. Anti fog film design, can be up to 15000 hours of anti fog effect, no fog obstruct the line of sight. Waterproof system, floatings bead design, prevents seawater from entering the breathing tube.