Roscoe OTC Fingertip Pulse Oximeter

• 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

• Attractive retail packaging

• One-year limited warranty