Pulse Oximeter Onyx Ii (2 Finger) Type

Nonin 9550 Onyx II Digital Finger Pulse Oximeter • Low Perfusion Accuracy • 3 years warranty Easy to use: Patented auto on/off when finger is inserted/removed. Unparalleled reliability and accuracy: Trusted by clinicians World-wide. Hassle Free: No routine maintenance and now with encapsulated Spring. Ergonomic: Easily positioned on fingers from 8mm to 26mm thick. Unique: Unique Pulse Quality Indicator. Display: Larger Brighter Display - Green is Go - Simple. Clear LED Display - Larger LEDs - Can be read in any environment from any angle. Cost Effective: Self-contained unit means no sensors or cables can go wrong. Convenient: Compact enough to carry at all times and weighs only 60g Energy efficient: Now with improved 5000 (15s) spot checks from two AAA batteries. Always ready for use - has a battery shelf life of 35,000 Hours (4 years!) Extremely Robust: Military Field-tested for durability in the toughest environments.