✔Dual Display - Shows SpO2, pulse rate, pulse bar graph & waveform. SpO2 Range: 0-100% (±2% accuracy for 70-100%). ✔Low Perfusion Performance - Works with weak signals (0.4% pulse filling). Compliance: FDA, CE, TUV, ARTG #197923 (Australia).
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Sleep monitoring. Premium Material: Made of high strength aluminum alloy, this smart ring is durable and elegant in design, ensuring long lasting usage. Lightweight and Comfortable: With its lightweight and ultra thin body, this smart ring provides a comfortable wearing experience.
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Wellue Finger Pulse Oximeter Bluetooth Blood Oxygen Saturation Monitor w/ App🔥.
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Diese Blackview Smartwatch ist nicht nur ein echter Hingucker mit ihrem 1,85" Ultra-High-Definition-TFT-Touchscreen, sondern bietet auch Vielfältige Online-Zifferblätter machen die Uhr individueller und einzigartiger.
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10ATM Waterproof: Dive into life without worry! Perfect for swimming, showering, and various water activities. Unisex Smart Ring: Heart Rate & Blood Oxygen Monitor. Experience the perfect harmony of technology and elegance with our Unisex Smart Ring.
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Walgreens Pulse Oximeter ChoiceMMed Portable Fingertip Pulse Rate Tester.
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