Ensure your child receives the best in healthcare monitoring with the McKesson Handheld Pulse Oximeter for Pediatrics. Whether for routine check-ups or managing specific health concerns, this device provides the essential information you need. This handheld pulse oximeter features a large 2/8" TFT display screen, making it easy to read and understand your child's vital information. With adjustable backlit brightness, you can adapt it to your child's comfort, even in dimly lit settings. Stay informed about your child's health status with adjustable audio and visual alarms. The battery low indicator ensures that you're alerted in advance of any power concerns.