Keep accurate measurements of your blood's oxygen concentration and heart rate wherever you are with this handy Portable Finger Oximeter. The oximeter takes its reading quickly and easily through your finger. Its small size and included neck/wrist cord makes it ideal for traveling or storage in crowded closets and drawers. Color may vary. PRODUCT FEATURES: * OLED display, simultaneous display for testing value and plethysmogram (pulmonary function). * Multi-direction display lets you manually adjust the direction of the interface; 4 directions and 6 modes allows you to view your results in any direction. * Adjustable alarm function produces warning once the measured values go beyond the setting. * Automatically standby or sleep puts the oximeter into standby or sleep mode after 8 seconds without finger in it. * Recording time up to 8 hours. * Sleep monitoring function. In the box: * Fingertip Oximeter (without battery) * Lanyard * English user manual NOTE: Actual brand may vary

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15.9 USD InStock