<p>The<strong> Adreno Poseidon Diving Mask</strong> is a ultra-low volume diving mask ideal for spearfishing, freediving, scuba diving and snorkelling. The low internal volume reduces the amount of air needed to equalise the mask, allowing you to conserve precious air and increase dive time.</p> <p>The mask skirt is made from soft black silicone which is designed to create a water-tight seal around the face. It also helps to reduce surface glare and decreases the time needed for your eyes to adjust to lower light levels.</p> <p>The mask strap is also made from soft black silicone and is design to ensure distribution of pressure. It attaches directly to the skirt using quick adjust buckles which allows the user to get a comfortable fit without removing the mask.</p> <p>The mask has two lenses made of ultra-clear tempered glass. Anti-fog treatment is applied to the lenses during manufacturing, which reduces the preparation time needed to prepare your mask.</p> <p>The streamlined design and smooth edges mean less resistance in the water to give you the best possible efficiency underwater. The shape of the mask and the positioning of the lenses gives the diver the widest field of view possible.</p> <h2>Adreno Poseidon Diving Mask Features:</h2> <ul> <li>Dual-lens</li> <li>Ultra-clear tempered glass</li> <li>Low volume &amp; low profile</li> <li>Low drag</li> <li>Soft black silicone</li> <li>Quick adjust buckles</li> <li>Reusable mask bag included</li> </ul> <ul data-mce-fragment="1"></ul>