Blood oxygen:APP initiated blood oxygen test / continuous blood oxygen data / historical blood oxygen data. Heart rate: APP launches heart rate test / Dynamic rate trend and data analysis / Heart rate historical data.
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Stay on top of your fitness goals effortlessly with this heart rate blood oxygen monitor ring. R11 Smart Ring with Display Screen and Touch Health Manager Wireless Charging Heart Rate Blood Oxygen Monitor Ring 5 ATM Waterproof Fitness & Sleep Monitor for Android & i OS.
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Feature: 1. SMART CHIP: Smart ring with powerful computing power and floating point computing technology, to achieve faster running speed, higher security, longer transmission distance. WIDELY USED: The Ti steel smart ring is ideal for outdoor activities such as swimming, diving or snorkeling, and is the wonderful gift on weddings, graduations and housewarming parties.
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With NFC function, And confirm the cell phone NFC signal area. The ring has a built-in NFC chip. You need to bring your own NFC to use it. (4) Since NFC is a near-field communication, when reading any task, make sure that the ring chip is located in the NFC signal area close to the phone, otherwise it may cause normal reading and writing.
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Skin temperature is an important indicator of human health. Not afraid to take a splash, shower or swim. With 5ATM, it can monitor your health even when fully in water. Smart Fitness with visible health status.
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With NFC function, And confirm the cell phone NFC signal area. The ring has a built-in NFC chip. You need to bring your own NFC to use it. (4) Since NFC is a near-field communication, when reading any task, make sure that the ring chip is located in the NFC signal area close to the phone, otherwise it may cause normal reading and writing.
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After 0.6seconds, the blood oxygen test state will be switched and thethree middle bars will rotate. After the test, the test result willbe displayed. Afterstaying on the interface for two seconds, it will enter the heartrate test state and the three middle bars will rotate.
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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 ola esporte smart ring provides a comfortable wearing experience.
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