The Nonin Onyx II 9550 Professional Finger Pulse Oximeter is a high-quality digital finger oximeter designed for professional use. Made by the reputable brand Nonin, this oximeter features an ergonomic design for comfortable and accurate readings. With a sleek black colour and powered by batteries, this oximeter is ideal for monitoring oxygen saturation levels in various health care settings. Proudly manufactured in the United States, this product ensures reliable and efficient performance for those in need of accurate medical monitoring. in original packaging
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