Lenovo Smart Ring: 5ATM Depth Waterproof Health & Sleep Monitoring Finger Ring with Multi-Sport Modes Size:12# 21.4mm Class10 or above)

Class10 or above)

Specifically engineered with thicker touchpoints for precision T-zone cleansing and softer bristles for cheeks

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Lenovo Smart Ring: 5ATM Depth Waterproof Health & Sleep Monitoring Finger Ring with Multi-Sport Modes Size:12# 21.4mm Class10 or above)Lenovo Smart Ring: Advanced Health Tracking with 5ATM Waterproof Durability The Lenovo Smart Ring is your all day companion for comprehensive wellness. With its robust 5ATM waterproof design, this sleek and stylish ring is built to handle everything from workouts to swimming. It provides a complete picture of your well being through advanced health and sleep monitoring: tracking your heart rate, blood oxygen levels sleep patterns. The ring also