R08 Smart Ring – Waterproof, SpO2 & Sleep Tracking

R08 Smart Ring – Waterproof, SpO2 & Sleep Tracking

Waterproof and wellness-ready — the R08 Smart Ring tracks blood oxygen (SpO2) and sleep quality in a durable waterproof design. Available in three premium finishes, it's the smart ring that handles whatever your day throws at it.

Key Features

• Waterproof design for swimming and sport
• SpO2 blood oxygen level tracking
• Sleep quality monitoring and analysis
• Heart rate monitoring
• Available in Black, Gold, and Silver
• Sizes 7–12 for a comfortable fit

Waterproof. Accurate. Stylish. The R08 smart ring built for life in motion.