Product details

• 【HJKB INDEPENDENT BREATHING SYSTEM】 HJKB designers from the UK and Australia worked on developing this innovative breathing system for freediving. With a special airflow system, CO₂ exhalation is separated from O₂ inhalation, optimizing the expulsion of exhaled air. HJKB ensures a safe and enjoyable freediving experience!
• 【180° PANORAMIC VIEW & ANTI-FOG CLOTH】 Thanks to the improved lens shape and high-quality lens, you enjoy an expanded field of vision that is 30% better and gives you unrestricted visibility. Small bubbles form when exhaling, which can temporarily obscure visibility but contributes to safety and makes breathing easier. Each set includes an anti-fog cloth to wipe the inside of the mask before use to reduce fogging.
• 【UNIFORM BREATHING TECHNIQUE】 HJKB snorkeling mask uses two separate breathing tubes. Unlike traditional models, our mask with two outlets provides a more uniform airflow. Fresh air circulation through the mouth and nose allows you to stay relaxed while diving. The new breathing mode prevents a blockage in one tube, so you don't have to worry about leaks or water entering.
• 【MEDICAL GRADE MATERIAL & SIZE OPTIONS】 HJKB full face snorkeling mask is made of high-quality PC and medical silicone. These materials are non-toxic and environmentally friendly, avoiding skin allergies and other skin problems. To determine the appropriate size, measure from the tip of the nose to the chin. If the measurement is less than 12 cm (4.7 inches), please choose size S/M; if it is more than 12 cm (4.7 inches), choose L/XL. Generally, S/M is designed for women and teenage girls (also suitable for older children), while L/XL is for men.
• 【FAST DELIVERY & HIGH QUALITY】 HJKB full face snorkeling masks ensure a safe and comfortable snorkeling experience. HJKB strives to provide our customers with the highest quality products. If you are not satisfied with any item, please contact us regarding a return or 100% refund. Your feedback is very important to us, and we will address your concerns within 24 hours.