Smart Ring | Heart Rate & Blood Oxygen Monitor | Unisex

Stay Connected to Your Wellness — Without the Bulk of a Smartwatch

The Ola Esporte Smart Ring is a sleek, screenless wearable designed for men and women who want continuous fitness and wellness tracking right on their finger. Crafted with a durable stainless steel case, this ring packs powerful sensors into an elegant form factor — available in Black, Gold, and Silver to match any style.

Whether you're hitting the gym, heading out for a run, or simply winding down for the night, this smart ring silently tracks what matters most: your heart rate, blood oxygen levels, sleep quality, and daily activity. It pairs seamlessly with both Android and iOS devices via a companion app, giving you rich trend data and historical insights at a glance.

Made in Mainland China.

Key Features

• Heart Rate Monitoring: Continuous optical heart rate tracking with 98%+ static accuracy (GH3018 sensor). View dynamic trends and historical data directly in the app.
• Blood Oxygen Tracking (SpO2): App-initiated and continuous SpO2 readings with historical data logging to help you understand your body's oxygen patterns.
• Sleep Insights: Advanced sleep algorithm tracks sleep stages and provides coach-style reminders to help you build better rest habits.
• 8 Sports Modes: Running, Cycling, Jump Rope, Walking, Mountaineering, Yoga, Dance, and Golf — with accurate distance, calorie, and step count data.
• Camera Control: Use the shake-to-photo feature in the companion app to snap photos hands-free.
• IP68 Waterproof: Rated IP68 — wear it through handwashing, rain, and daily splashes without worry.
• Long Battery Life: 15mAh battery with up to 3–5 days working time and ~45 days standby. Charges fully in just 30 minutes.
• Smart Alerts: Sedentary reminders, low battery notifications, and heart rate alerts keep you informed throughout the day.
• CE & FCC Certified — meets international safety and electromagnetic compliance standards.

Product Specifications

Getting Started

1. Upon receiving your ring, charge it for at least 2 hours using the included charging case adapter.
2. Scan the QR code in the included manual to download the companion app.
3. Follow the in-app setup to pair your ring and start tracking.

Explore More Wearables & Wellness

Looking to expand your wellness routine? Check out our "1% Better Every Day" Motivational Wall Poster or the "Better Days Are Coming" Motivational Canvas — perfect companions for your fitness journey.

For more information on how wearable technology can support your activity tracking and wellness goals, visit the CDC Physical Activity Resources.

Learn more: Smart ring

Frequently Asked Questions

Q: Is the smart ring compatible with both Android and iPhone (iOS) devices?

A: Yes! The Ola Esporte Smart Ring is compatible with both Android and iOS smartphones. Simply download the companion app (via the QR code in your manual) and pair via Bluetooth to get started.

Q: How waterproof is this smart ring — can I wear it while washing hands or swimming?

A: The ring carries an IP68 waterproof rating, making it resistant to submersion in fresh water. It's well-suited for handwashing, rain, and light splashing. However, prolonged submersion in pools or saltwater is not recommended.

Q: How long does the battery last and how do I charge it?

A: Under regular use, the ring lasts approximately 3–5 days between charges, with up to 45 days on standby. It charges fully in about 30 minutes using the included magnetic charging case. Charging requires a 1A or lower charger.

Q: What sizes are available and how do I find my ring size?

A: The smart ring is available in sizes #6 through #14 (16.5mm – 23.0mm inner diameter). We recommend measuring your finger diameter with a flexible measuring tape or a ring sizing guide to find your perfect fit before ordering.

Q: Does the smart ring have a screen?

A: No, this ring is screenless by design to keep it slim and elegant. All your data — heart rate trends, SpO2 readings, sleep insights, and activity stats — is displayed in the companion smartphone app.