Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, Blood Oxygen for iOS and Android, No Subscription Fee, IP68 Waterproof Health Tracker (Silver, 8)

Name: Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, Blood Oxygen for iOS and Android, No Subscription Fee, IP68 Waterproof Health Tracker (Silver, 8)
Brand: Free+Shark
SKU: B0GQTJ62YM
Price: 74.99 USD
Availability: InStock