Unique, lightweight, and wearable design, for continuous monitoring SpO2, HR, and PI in various scenarios. O2 ring oximeter continuous ring oxygen monitor can track and record oxygen levels overnight. During your sleep, once a low oxygen level or an abnormal heart rate is detected, o2ring â?¢ continuous ring oxygen monitor will vibrate immediately and softly to remind you. Features of Lepu ring oxygen monitor Comfortable wearing experience. Track and record oxygen level and heart rate. Smart vibration triggered by low SpO2. Built-in rechargeable battery for overnight use. Sync real-time data with App via Bluetooth. Support remote monitoring by wireless module.
