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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One button operation and low battery indication. Blood Oxygen Saturation Range: 70-100%(Accuracy: ±2%). Pulse Rate Display Range: 25-250bpm(Accuracy: ±2%). Number of batteries: 2 27A/12V Batteries Required(not includes).
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♥ TFT Display.
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With asimple one-button operation, getting your readings is fast and hassle-free. LED Display: Bright and easy-to-read display showing oxygen levels, heart rate, and pulse strength.
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With asimple one-button operation, you can get clear readings within seconds, making it suitable for adults, seniors, athletes, and fitness enthusiasts. It is perfect for monitoring oxygen levels during workouts, altitude activities, recovery periods, or general wellness checks.
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Wide Pulse Rate Range. Weighing only50g, this compact,lightweight design makes it easy to carry and perfect for travel. Compact, lightweight, and portable. Sleek, Modern Finish. 1 × QC PASS Card. The vibrantmulti-color LED display allows you to easily view your readings, with4 adjustable viewing modes for added convenience and clarity in any light.
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Small and light weight, convenient to carry. Power by: 2xAAA Battery (not included). Color: Bule, White. Material: ABS.
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