Accuracy is improved to 1%. Connect via Bluetooth to theFree APP (no subscription fees!). If it is a product issue, we willdo our best to help you solve the problem. When abnormal are detected, the app will beep with audible alerts and flag them in your data reports.
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Screen type: OLED screen. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Screen resolution: 128 64. Power consumption: less than 30mA.
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Dispatch usually within 24 hours of receiving order. Sample images - item condition may vary slightly. No Warranty.
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Checking your blood oxygen levels matters. A key symptom of respiratory illnesses is diminished lung function, which may lead to lower blood oxygen levels. See results at a glance with the black-lit, rotating OLED display.
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Screen type: OLED screen. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Screen resolution: 128 64. Material: plastic.
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The portable fingertip design makes it convenient to carry in your pocket or bag, while the energy-efficient system ensures longer battery life. Bright OLED digital display. FINGER PULSE. Fast and accurate blood oxygen monitoring.
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Blood Oxygen Saturation (SpO2). Pulse Rate (PR bpm). Simple one-button operation with fast and accurate readings displayed clearly on screen. i3.779bc7NBc7NBP4" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; height: 6934.4px; position: absolute; top: 0px; visibility: hidden; width: 1068.6px; z-index: -1;">.
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[SMART ALERTS & USER-FRIENDLY DESIGN] Receive instant notifications if O2 levels or pulse rates exceed preset limits. The one-button operation and 8-second auto shut-off make it simple and power-efficient.
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