Spec score 8.7
Smart ring, Under 10 days
+Tracks sleep without a phone needed
+Works without an app subscription
+Ring form is discreet for all-day wear
−Battery lasts under 10 days per charge
No current price. Check it at the store.
Product details
Spec score8.7
Pros
+Tracks sleep without a phone needed
+Works without an app subscription
+Ring form is discreet for all-day wear
Cons−Battery lasts under 10 days per charge
Compared with the 3 Fitness Trackers on this page+No subscription (only 12 of 25 here have one)
−Waterproof not listed: 17 of the 25 here list one
−Under 10 days: 3 of the 6 here have more battery days
How pros and cons are picked (About: Disclaimer)Other stores (1)
Best BuyVisit store
About this product
