The Santamedical SM-110 oximeter provides reliable oxygen saturation and heart rate values without compromising accuracy. The SM-110 is for anyone who is interested in knowing their oxygen saturation and heart rate. It can be used by a variety of sports enthusiasts, including mountain climbers, hikers, skiers, bikers, and others interested in measuring oxygen saturation and pulse rate. Comes with batteries, lanyard and carrying case. Battery type : 2 AAA Alkaline batteries or rechargeable, batteries.
