The Roscoe OTC Fingertip Pulse Oximeter allows you to monitor and maintain pulse and oxygen saturation levels on-the-go
.Accurate and fast oxygen level and heart rate measuring technology is ideal for sports enthusiasts during strenuous activities or mountain climbing. Recommended for spot-check monitoring only. No prescription required.

Product Features:
Approved for over-the-counter retail sale
Large easy-to-read display
Soft silicone padding for a comfortable fit
One-button operation
Up to 30 hours of use with batteries
Auto-off function
Low-battery indicator
Manual, lanyard and two AAA alkaline batteries included
One-year limited warranty