Introducing the Helix Pro mid-range regulator by Aqualung, the pinnacle of diving equipment technology. With balanced first and second stages, this regulator is a must-have for any serious diver. The Helix Pro is the core range of Aqualung regulators, embodying the brand's DNA and commitment to quality.Equipped with patented ACD technology, the first stage of the Helix Pro is fully protected even when not under pressure, ensuring long-lasting durability and performance. This regulator offers the best value for years to come, making it a smart investment for seasoned divers and beginners alike.With a recommended service interval of every 2 years, the Aqualung Helix Pro is low maintenance and high performance. Dive confidently knowing you have the best equipment at your fingertips. Upgrade to the Helix Pro today and experience the difference in your diving adventures.