Concord Health Supply Fingertip Pulse Oximeter with Lanyard and batteries. 

The fingertip pulse oximeter or blood oxygen (SpO2) monitor, sometimes simply called a pulse ox, has become so affordable and easy to use that its popularity has grown exponentially. Once only found in hospital emergency and operating rooms, you now see these oxygen saturation monitors being used by people with COPD & mesothelioma, athletes, home-care patients, pilots, ambulance personnel/EMTs and more....anyone needing to monitor blood oxygen levels.

• Reads oxygen levels and heart rate
• Easy to use
• Lanyard
• Batteries included
• Low battery indicator
• Comfortable finger grip
• Automatic sleep mode
• LED Display
• One button Operation

           Model # 75079