Oxyhemoglobin saturation (SpO2). Heart rate pulse repetition rate (PR)BPM. Easy and Efficient 2-Way Rotating display and Auto-Power-Off after 8 seconds when the finger is removed save batteries. Over 30 hours of continuous use on 2 AAA batteries(Not included).
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It automatically powers off after 30 seconds of removing your finger to save energy. The results are displayed on a large LED display, providing you with convenient monitoring.
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Compact & Portable: Lightweight and small, making it easy to carry in your pocket or bag. Consult with a healthcare professional for any health concerns.
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Display type: TFT display SpO2. It is very suitable for oxygen and pulse reading, and has very small error margin. The bright OLED display can be clearly read in the dark, indoors or in bright sunlight.
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【Simple To Use & Long Battery Life】One button operation, easy and convenient for elders to use. You also can directly put it into your pocket or bag, taking it with you wherever you go. Pulse Rate Range: 25 bpm ~ 250 bpm.
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eBay
eBay
It automatically powers off after 30 seconds of removing your finger to save energy. The results are displayed on a large LED display, providing you with convenient monitoring.
eBay