Nonin 9550 Onyx II Digital Finger Pulse Oximeter with soft carry case WelchAllyn With TARE function

With TARE function

strength and reliability

quantity and type: 6 X AA

Compatible with the following models of AED:

This chair has now been superseded by the following

Nonin 9550 Onyx II Digital Finger Pulse Oximeter with soft carry case WelchAllyn With TARE functionThe Nonin 9550 Onyx II Finger Pulse Oximiter is the result of years of clinical experience. Incorporating the very latest in electronics, the Onyx II is simple to use, yet delivers results that can be relied upon time after time ensuring it is trusted by clinicians worldwide. The Onyx II builds on the foundations laid by Nonin's innovative Onyx Finger Pulse Oximiter. The Onyx II's new enhanced design features an enclosed spring and wider viewing angle