Pulse Oximeter Fingertip, StanPer Portable Pulse Oximeter with LED Display,Fingertip Blood Oxygen Saturation Monitor for Pulse Rate and SpO2 for Home use. 2 Batteries. (Blue)

RELIABLE & QUICK READINGS - Clinically tested and proven consistent results. Receive blood SpO2, Pulse Rate, and Pulse Strength results within 8 to 10 seconds on large digital red LED display.
BRIGHT & COMPACT - Bright OLED display allows clear reading in dark, inside home or in bright sunlight. Oxygen saturation monitor shows real time Pulse Rate, Pulse Rate Bar and SpO2 level. Light Weight, Easy to carry & Accommodates wide range of finger sizes.
SPORT ENTHUSIASTS - Suitable for mountain climbers, skiers, bikers, aviators or anyone interested in measuring their SpO2 and pulse rate while on the move.You should only use the pulse oximeter before or after your exercise. Also, you must remain stationary while the pulse oximeter measure your pulse and SpO2.
SUITABLE FOR ALL AGES - Smart design allows for a wide range of finger sizes to fit into the finger chamber, designed with latex free silicone material.
PACKAGE INCLUDES - This portable oxygen monitor fingertip device is small in volume, light in weight, and convenient to carry. The package includes 1 x Lanyard, 2 x AAA Batteries, and a complete manual for user guidance.