The Drive DeVilbiss Healthcare Fingertip Pulse Oximeter empowers you with precise and convenient health monitoring. It measures blood oxygen saturation levels (SpO2), a vital indicator of respiratory health, and monitors heart rate, providing insights into cardiovascular functioning. The pulse bar graph ensures accurate readings, while the large LCD screen displays the SpO2, heart rate, and pulse bar graph clearly. Its non-invasive fingertip sensor fits snugly onto your finger for optimal readings. Battery-operated and portable, it conserves power with an automatic sleep mode. Whether you seek early detection of health issues, improved respiratory management, fitness tracking, or peace of mind, this oximeter delivers accurate and continuous monitoring. Suitable for ages 12 and up, it comes with a user manual and two AAA batteries. Elevate your health monitoring with the Drive DeVilbiss Healthcare Fingertip Pulse Oximeter and empower yourself with accurate and convenient insights into your vital parameters.