Drive Adult Fingertip Pulse Oximeter Seated this lightweight yet sturdy knee

this lightweight yet sturdy knee walker offers a robust 300 lb weight capacity and is recommended for individuals with heights 5' - 6'6

and Large — Multiple sizes for the best seal

Pulse Dose Unit - Approx 5 lbs with battery life between 3-6 hours depending on setting

Designed for everyday use and travel

Cushions available in 4 different sizes:  X-Small

Drive Adult Fingertip Pulse Oximeter Seated this lightweight yet sturdy kneeMonitor your blood oxygen level (SpO) and pulse rate quickly and easily with the Drive Adult Fingertip Pulse Oximeter. Simply place your finger inside the device for fast, accurate readings displayed on a bright, easy to read LED screen. Compact and lightweight, this pulse oximeter is perfect for home use or travel. It features one button operation, automatic shutoff to help conserve battery life, and includes two AAA batteries and a convenient