The Wellue O2Ring is designed to be worn overnight or for extended periods to alert you to changes in your oxygen levels. The ring design is comfortable and adjustable and uses the same type of technology hospitals do to track blood oxygen levels and heart rate. It sends a vibration to your hand to alert you to low oxygen, giving you time to adjust your position or take action. It provides up to 14 hours on battery life on a two-hour charge and is suitable for a variety of conditions that affect SpO2, including sleep apnea and COPD. As official distributor of Viatom we now offer this product in our store!
Find more info .... under the Detailpage Viatom Wellue O2Ring™
