Effortlessly monitor your pulse rate and oxygen saturation with the LK87 Fingertip Pulse Oximeter. Designed for convenience, this compact device slips onto your fingertip and provides quick, reliable readings displayed on an easy-to-read screen. Ideal for both healthcare professionals and home health monitoring, the pulse oximeter is an indispensable tool for those requiring close observation of their pulse rate, such as athletes, pilots, and individuals with certain medical conditions. Lightweight and portable, this pulse oximeter assures you of having vital information at your fingertips wherever you go.