findtime Smart Ring - Heart rate monitor Blood oxygen saturation Sleep Monitoring

Smart ring for men and women features an innovative design, displaying various data directly on its surface: current time, steps, battery level, heart rate, blood oxygen, and sleep time. You can also wear the ring to control tk, browse short videos and take photos with hand gestures, opening a new chapter of hands-free entertainment!

Overview of Functions - Time Display: Tap once to show the current synced time. - Step counter: Tap twice to activate the green step indicator and display the current step count. - Heart rate monitor: Tap three times to activate the red heart rate indicator, which lights up and displays the previous test data. After staying on the interface for two seconds, it switches to heart rate testing mode, with the three middle bars rotating. Once the test is complete, the results are displayed. - Blood oxygen saturation measurement: Tap four times to activate the red heart rate indicator. "SPO2" is displayed for 0.6 seconds before transitioning to blood oxygen testing mode, with the three middle bars rotating. Once the test is complete, the results are displayed. - Sleep monitoring: Tap five times to display the word "SLEEP" for 0.6 seconds, followed by last night's sleep duration. - Battery Display: Tap six times to show the current battery level, identical to the display seen during charging. - Activity tracker - Exercise time - Mileage counter - Calories burned