Lunelvia Smart Ring — AI Health & Sleep Tracker

Not sure of your size? Read the Ring Size Guide →

Meet your new everyday health companion — the Lunelvia Smart Ring. No bulky screens, no daily charging, no subscription fees. Just a beautifully crafted titanium ring that quietly tracks what matters most.

WHY YOU'LL LOVE IT

✓ Sleep Insights — Understand your deep, light, and REM sleep so you can wake up truly rested
✓ 24/7 Heart Rate — Track resting heart rate and spot trends over time
✓ Stress & Recovery — Monitor HRV and stress levels to know when to push or rest
✓ Blood Oxygen — Keep an eye on SpO2 levels, day and night
✓ 7-Day Battery — Charge once a week, not every night
✓ 5ATM Waterproof — Shower, swim, and sweat without worry
✓ Ultra-Lightweight — At just 4-6g, you'll forget you're wearing it

DESIGNED FOR REAL LIFE

Whether you're running, cycling, swimming, practicing yoga, or simply sleeping, the Lunelvia ring tracks it all. Multiple sport modes capture every workout, while advanced sensors deliver precise, actionable insights through our companion app.

AI-POWERED INSIGHTS

It doesn't just show you numbers — it helps you understand them. Get personalized health analysis and daily recommendations based on your body's unique patterns.

WHAT'S IN THE BOX

- 1 x Lunelvia Smart Ring
- 1 x Wireless Charging Case
- 1 x USB Charging Cable
- 1 x User Manual

SPECIFICATIONS

Material: Titanium Steel / Zirconia Ceramic
Water Resistance: 5ATM (50 meters)
Battery Life: Up to 7 days per charge
Connectivity: Bluetooth 5.0
Compatibility: iOS 12.0+ / Android 8.0+
Weight: Approximately 4-6g (varies by size)

Free shipping across the United States. 30-day hassle-free returns. Every order backed by our 2-year warranty.