Smart Ring Heart Rate & Fitness Tracker | 5ATM Waterproof

Stay Connected & Track Your Wellness — All From Your Finger

The Ola Esporte Smart Ring is a sleek, stainless steel fitness tracker ring that puts heart rate monitoring, blood oxygen tracking, sleep analysis, and call/message notifications right on your finger. Designed with a sporty football-inspired silhouette and built to 5ATM waterproof standards, this ring is engineered for active lifestyles — whether you're in the gym, at the pool, or simply on the go.

No bulky screen, no fuss — just intelligent, discreet wellness tracking powered by Bluetooth 5.3 and a lightweight 5g stainless steel body.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Key Features

• Heart Rate Monitoring: Continuous all-day heart rate tracking with trend analysis, 7-day history, and app-based data review via the companion app.
• Blood Oxygen (SpO₂) Tracking: On-demand and logged blood oxygen readings with historical trend data — all synced to your app.
• Sleep Analysis: Tracks sleep duration, stages, quality score, average sleep heart rate, and sleep proportion for a full nightly breakdown.
• Call & Message Notifications: White light flashes for incoming calls (stops when answered/hung up); blue light flashes 5 times for new messages. Haptic vibration alerts for calls and alarms.
• Activity Tracking: Counts steps, distance, and calories burned throughout the day — all synced seamlessly to the companion app.
• Remote Photography: Wave your hand to trigger your phone camera remotely — perfect for hands-free selfies or group shots.
• Gesture Controls: Motion-sensing gestures let you scroll videos and interact with your phone without touching it.
• Multiple Sport Modes: Built-in modes for a variety of activities to ensure accurate tracking no matter how you train.
• 5ATM Waterproof: Splash-proof, rain-proof, and pool-ready — wear it confidently during workouts, washing up, or water activities.

Technical Specifications

⚠️ Charging Note: The ring charger configuration varies by option. Magnetic charging comes with a cable only; the charging compartment option includes a charging case. Please confirm your preferred configuration before ordering.

Made in Mainland China.

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Learn More About Wellness Tracking

For guidance on understanding heart rate, blood oxygen, and sleep metrics, visit the CDC's Physical Activity Basics resource — a trusted guide to making the most of your fitness data.

Frequently Asked Questions

Q: What metrics does the Ola Esporte Smart Ring track?

A: The smart ring tracks heart rate (continuous and on-demand), blood oxygen (SpO₂), sleep quality and duration, steps, distance, and calories burned. All data syncs to the companion app for detailed trend analysis and history.

Q: Is the smart fitness ring waterproof?

A: Yes! The ring is rated 5ATM waterproof, making it suitable for swimming, showering, and sweaty workouts. It's designed to handle everyday water exposure with confidence.

Q: How does the call and message notification feature work?

A: When paired to your phone via Bluetooth 5.3, the ring flashes white light for incoming calls (and stops when the call ends) and flashes blue light 5 times for incoming messages. It also vibrates once for calls and in sets of three (repeated six times) for alarms.

Q: What sizes are available and how do I choose the right one?

A: The ring is available in sizes #7 through #13, corresponding to inner diameters from 17.4mm to 22.3mm. To find your size, measure the inner diameter of a ring that fits well, or wrap a strip of paper around your finger and measure the circumference, then divide by π (3.14).

Q: What is the battery life and how do I charge the smart ring?

A: Battery life is approximately 3–5 days on a full charge. Charging takes about 2 hours using either a magnetic charging cable or a charging case (depending on the option you select at purchase). Use a charger rated at 1A or less.

Q: Does the smart ring work with both Android and iOS phones?

A: Yes, the ring connects via Bluetooth BLE 5.3 and syncs data to a companion app compatible with both Android and iOS smartphones.