R02 Smart Sleep Ring

The R02 Sleep Ring – Small Size, Big Insights
This isn’t just a ring. It’s your silent, stylish health analyst.

The R02 variant takes everything powerful about wearable wellness tech and distills it into one ultra-slim, 2.7mm smart ring. It tracks your sleep cycles, heart rate, blood oxygen, stress patterns, and daily movement — all without looking flashy or screaming “fitness tracker.”

It’s subtle, science-backed, and built for people who want real results without the noise. Whether you're winding down, working out, or wondering why you feel off, the R02 delivers data that helps you sleep better, stress less, and move smarter.

Here’s why it stands out:

• Knows When You’re Dreaming – Tracks REM, deep, light, and wake cycles with high precision

• Breath Check, Anytime – Monitors blood oxygen levels to help flag stress or sleep disturbances

• Stress Tracker Built-In – Picks up on mood shifts and tension before you even feel it

• 24/7 Heart Rate Monitoring – Stay in tune with your recovery, energy, and performance

• Minimalist, Waterproof, and Unisex – 5ATM waterproof rating and lightweight design for all-day comfort

This is health tracking without the hassle. No bright screens. No extra steps. Just wear it, live your life, and let the data guide you.

Perfect for athletes, professionals, night owls, or anyone ready to take control of how they feel — the R02 is where better begins.