New
Sleep Trackers
Smart Sleep Ring
4.7(678 reviews)
$149.99
Size
Quantity
1
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Product Highlights
- Sleep stage tracking
- HRV & SpO2 monitoring
- 7-day battery life
- Titanium construction
- Companion app included
About This Product
Lightweight titanium smart ring tracks sleep stages, HRV, SpO2, and body temperature. 7-day battery life with no charging pad required at night.
