HELiOSTM Plus & Marathon Liquid Oxygen Portables Longer-lasting Freedom Although tiny, the HELiOS Plus is powerful, lasting up to 9 hours but weighing only 3.6 pounds fully filled. CAIRE, Inc.’s HELiOS Marathon™ Portable Oxygen Unit gives oxygen therapy patients unprecedented freedom: It lasts up to 22 hours between refills yet weighs only 5.6 pounds fully filled! The HELiOS Marathon portable unit lets patients stay out all day. Whether they want to visit friends and family, shop, fish or golf—patients have long lasting freedom without needing to refill their portable or bring along extra oxygen cylinders. Continuous Flow/Demand Flow Versatility While other portable oxygen units have limited continuous flow operation, the HELiOS portable units feature multiple settings for continuous and demand flow modes. Now continuous flow patients can enjoy the “no spill” design and portability the HELiOS system is known for. Features • No batteries or electricity required • Unit can operate flat on its back, upright or in any position in between • Versatile, Dual-mode pneumatic demand device (PDD) delivers: • Does not emit heat or noise • Easy maintenance • Efficient—Ultra-low normal evaporation rate (NER) • Durable, reliable design engineered to prevent leaks • Comfortable padded, slip-resistant shoulder strap • Wear with a shoulder strap or backpack for hands-free convenience.

HELiOSTM Plus & Marathon Liquid Oxygen Portables Product Specifications Gaseous equivalent capacity Weight, filled Weight, empty Height including handle Typical use time at 2 LPM demand mode Typical use time at 2 LPM continuous mode Operating pressure Normal evaporation rate Standard flow control range Ordering Information Description Catalog Number HELiOS Plus Portable Oxygen Unit, H300 HELiOS Marathon Portable Oxygen Unit, H850 HELiOS Marathon Backpack Dual Lumen Cannulas Multiple Lengths Available through Customer Service CAIRE, Inc. 2200 Airport Industrial Drive, Suite 500 Ball Ground, GA...