Advanced Smart Health Ring - 24/7 Heart Rate, SpO2, Sleep & Activity Tracker with Magnetic Charging(Silver) Audio It’s one of the very

It’s one of the very few pure PET filaments on the market today

diffused light that is easy on the eyes

and the matte black lamp pole perfectly separates the grey

Residual heat indicators

Lightweight structure

Advanced Smart Health Ring - 24/7 Heart Rate, SpO2, Sleep & Activity Tracker with Magnetic Charging(Silver) Audio It’s one of the veryAdvanced Smart Health Ring 24 7 Heart Rate, SpO2, Sleep & Activity Tracker with Magnetic Charging Product Description Monitor your well being effortlessly with our innovative Smart Health Ring. This lightweight (4. 7g) and ultra thin (2. 4mm) ring offers a comfortable, almost imperceptible wearing experience while packing advanced health tracking technology. Track key metrics 24 7, including heart rate, blood oxygen (SpO2), estimated blood pressure