Vital Signs Within Reach.™ 
NONIN, the world leader in fingertip oximetry, has designed years of clinical experience into the Onyx II. The electronics and sensor are incorporated into the world's smallest fingertip oximeter, providing a costeffective solution for spot-checks and short-term monitoring. Onyx II – not just a new look. Superior performance and unparalleled reliability put vital signs within reach anywhere, anytime. 
Product highlights include: 
* Simple 
Automatically turns on for fast, easy spot-checks 
* Superior Accuracy 
Trusted by clinicians worldwide 
* Efficient 
New turn-off mechanism allows for 2500 spot-checks or 21 hours of continuous use 
* Versatile 
Accommodates widest range of finger sizes from pediatric to adult 
* Enhanced Design 
- Smaller 
- Enclosed spring 
- Wider LED viewing angle 
- Easy battery access 
Vital Signs Within Reach 
The Onyx II is ideal for use in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed. Never search for a pulse oximeter or sensor again. 
Proven Performance 
The portability and functionality of the Onyx II makes it a valuable tool in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed. 
Small & Lightweight 
Carry the Onyx II anywhere – on a lanyard, in a carrying case or in your pocket. It weighs less than 2 oz. 
Large Bright LED Display 
SpO2 and Pulse Rate that can be read from any angle, day or night. 
Pulse Quality Indicator 
Brilliant, easy-to-see LED provides a quick and accurate assessment of patient readings. 
Pediatric to Adult Finger Sizes 
Accommodates a wide range of finger thicknesses, 0.3 - 1.0 inch (8 mm to 26 mm). 
Automatic On/Off 
Energy Efficient 
A new turn-off mechanism allows two AAA batteries to provide approximately 2500 spot-checks or 21 hours of continuous operation. 
Durable & Reliable 
Rugged enough to be used in the most demanding situations. The Onyx II has the US Army and US Air Force aeromedical certification for use in helicopte

