OURA Ring 4 Smart Ring Size 9

Name: Ring 4 智能戒指 9号
Availability: InStock

Powered by Smart Sensing for accurate / continuous tracking of 50+ health metrics; Up to 8 days of battery life with no screens and no vibrations; First month of membership included

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Specifications

Brand OURA
Model Oura Ring 4
Color Brushed Silver
Size Size 9
Features Tracks sleep / activity / stress / heart health / and women's health metrics; Smart Sensing adapts to you; Accurate / continuous data day and night
Battery Life Up to 8 days
Payment Eligibility HSA/FSA Eligible
Package Contents Oura Ring, First Month Membership