Spec score 9.5
Smart ring
+Smart ring form factor, less bulky than a watch
+Tracks heart rate and sleep
+Works without a phone
$39.99-20%Was: $49.99
as of 11/03/2026 23:46 PST - DetailsProduct details
KIRAMA Smart Health Ring for Women Men Fitness Tracker with Heart Rate, Support Sleep Monitoring and Exercise
$39.99as of 11/03/2026 23:46 PST - Details
View on AmazonSpec score9.5
Pros
+Smart ring form factor, less bulky than a watch
+Tracks heart rate and sleep
+Works without a phone
+Waterproof for swimming and showering
+No subscription required
Compared with the 17 Fitness Trackers on this page+No subscription (only 12 of 25 here have one)
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