Pulse Oximeters are great devices for when you need to know heart rate and oxygen saturation quickly and accurately. These little devices can be used in offices, at sporting events, small enough to go on the field of a sporting event with the athletic trainer and to be used by a first responder, to be used when caretakers are taking their geriatric patients out for the day, or just about anywhere.
This is the Clearwave Pulse Oximeter by SureLife! It is a pulse oximeter that measures heartrate and oxygen saturation after being placed on the finger. It features an accurate reading of oxygen saturation and pulse rate, low-battery indicator, one-button operation, and a soft-padded finger insert for comfort.