Whether it's a technical diver in a cave at 300 ft or a recreational diver on a reef at 40 ft, we only make our regulators one way: to the highest possible standard. Because lives depend on it. Hollis' newest flagship regulator is the 200LX + DCX Regulator, design by divers for divers. Every feature is designed with high performance and superior manufacturing at every step. The 200LX can be converted from a right-handed hose configuration to a left-handed hose configuration, in a manner of minutes. The valve of the 200LX is Industrial Plated. PVD is a super-hard coating that is by far the most durable coating available today. Superior quality that will out last any traditional plating. The Front metal ring, packing nut and inhalation knob are also PVD Plated. All LX regulators come standard with MiFlex hoses and orthodontic mouthpieces with dual color tabs. It comes standard in both YOKE or DIN configuration.