1. Multifunctional: The smart ring has multiple functions to monitor your heart rate, body temperature and blood oxygen at any time, allowing you to observe your health at any time. 2. Lightweight Design: Smart ring ultra light body, no wearing sense, wearing experience so light that you may forget its existence. 3. Exercise Ring: The smart health ring can also be an exercise ring, because it can record the number of steps you take in a day to provide you with a nice use experience. 4. Detect Sleep Quality: This smart ring can detect your sleep time and sleep status while you sleep, and tell you how nice your sleep quality is. 5. Excellent Grade Material: The smart ring is made of stainless steel, rustproof, durable, beautiful, elegant, a nice match with your daily clothes. 6. Ideal Gift: This smart ring is a meaningful gift. It is suitable for any occasion or holiday such as birthday, anniversary, Thanksgiving, Christmas, Hanukkah or Valentine's Day. Spec: Item Type: Smart Ring Material: Stainless steel, electronic components Battery Type: Lithium battery (shipped with built in battery) Battery Capacity: 18mah Battery Life: 3-5 days Charging Time: 45 minutes Protection Level: IPX8 Color: Gold 1. Turn on and off Turn on: After the ring is fully charged, disconnect the power, the ring automatically turn on and off: after the power is exhausted, the ring automatically shuts off. 2. connection After disconnecting the power supply, the ring will automatically turn on, will turn on the broadcast, APP will search for the device, select connection instructions: Please open the permission and location permission of the APP. 3. Blood oxygen concentration monitoring Automatic test: The ring automatically tests the blood oxygen concentration value every 2 hours, and saves the test data to generate a historical record chart Real time test: Click the Test button to actively test the real timeLightweight Design: Smart ring ultra light body, no wearing sense, wearing experience so light that you may forget its existence. Multifunctional: The smart ring has multiple functions to monitor your heart rate, body temperature and blood oxygen at any time, allowing you to observe your health at any time. Exercise Ring: The smart health ring can also be an exercise ring, because it can record the number of steps you take in a day to provide you with a nice use experience. Ideal Gift: This smart ring is a meaningful gift. It is suitable for any occasion or holiday such as birthday, anniversary, Thanksgiving, Christmas, Hanukkah or Valentine's Day. Excellent Grade Material: The smart ring is made of stainless steel, rustproof, durable, beautiful, elegant, a nice match with your daily clothes.
