findtime Smart Ring for Men Women Touch Screen Scrolling Ring Smart Ring Android Time Display Heart Rate Blood Oxygen Sleep Tracker Activity Trackers for Sports Time, Distance, Calories

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 stats. You can also wear the ring to 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. - Remote control for scrolling and photography - Activity tracker - Exercise time - Mileage counter - Calories burned Specification Information Supported System: Android 9.0, iOS 10.0 and above Bluetooth Version: 5.1 App: Jring