3 Review(s)

Doctist Finger Pulse Oximeter is an affordable and accurate way to check pulse rates and blood oxygen saturation levels. Self-adjusting finger clamp plus simple one-button design allows for easy operation. Small portable size makes it easy to handle and carry. Helpful for athletes and pilots to obtain quick and accurate oxygen saturation readings. Features include an easy to read bright digital LED display, 30+ hours of continuous monitoring on one set of batteries.