Don’t Wait! An ideal choice for anyone wanting to keep a close watch on their health or as a thoughtful gift for loved ones! -Automatic Power Off: Saves battery life by turning off automatically when no signal is detected, keeping it ready for whenever you need it.
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High Accuracy & Fast Results: The Finger Oxygen Monitor is highly accurate to 1%. This device is for Sports & Aviation use only. Note : Our product is currently undergoing an upgrade. No Need Replace Batteries: This Oxygen Finger Monitor use of charging mode, not need replace batteries.
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Note: All HOLFENRY products are covered by 12 months service. --High Accuarcy. The screen displays the readings almost instantly, the numbers are large and clear, easy to read. If the data is lower much than the normal, the data on the red LED will C13.
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A: It is normal and natural for your SpO2 and Pulse rate to fluctuate as the amount of arterial blood pulses and changes with each heartbeat. A ±3 fluctuation in your SpO2 is considered normal. We don't provide cheap batteries for the sake of our planet.
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Spo2 accuracy: 70%-99%, ±2%, below 70% undefined. Screen: LED. Battery: 2 AAA batteries (not included). Material: plastic. Color: blue+white.
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Due to the difference between different monitors, the picture may not reflect the actual color of the item. Small and light weight, convenient to carry.
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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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The ergonomic design enhances the user experience, making it suitable for extended use. It's suitable for a wide range of users, providing valuable insights into your overall wellness. Compact and Lightweight: Experience the convenience of a compact and lightweight design.
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