Smart Ring LED Display – Heart Rate, Sleep & Step Tracker

Meet the Ola Esporte Smart Ring — a sleek, ultra-lightweight wearable that puts your wellness data right on your finger. Weighing just 3 grams with a steel case and a dynamic LED display, this smart ring is designed for men and women who want to stay informed and active without the bulk of a traditional smartwatch.

Disclaimer: This device is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Health tracking data is for general reference purposes only. These statements have not been evaluated by the Food and Drug Administration.

Key Features

• Heart Rate Monitoring: Triple-touch to activate — the LED display shows your latest reading, then seamlessly begins a new measurement. The rotating indicator lets you know it's working.
• Sleep Tracking: Five-touch access shows how long you slept last night, helping you build better rest habits over time.
• Blood Oxygen Tracking: Four-touch activation initiates a SpO2 reading displayed directly on the ring's screen — no phone required.
• Step Counter: Double-touch to see your real-time step count with a green LED indicator. Also tracks distance and estimated calories.
• Caller ID Reminder: Stay connected — the ring notifies you of incoming calls so you never miss a beat.
• Remote Camera Shutter: Wave your hand to snap a photo instantly. Perfect for hands-free selfies and group shots.
• Time Display: Single touch shows the synced current time.
• Battery Level: Six-touch access shows remaining battery life.
• 3ATM Waterproof: Splash-resistant and workout-ready — wear it through daily activities without worry.

Touch Control Guide

• 🟢 1x Touch — Current time
• 🟢 2x Touch — Step count
• 🔴 3x Touch — Heart rate
• 🔴 4x Touch — Blood oxygen
• 🔵 5x Touch — Sleep duration
• 🔵 6x Touch — Battery level
• 👋 Wave gesture — Remote camera shutter

Product Specifications

Important Notes

1. Charge your ring fully upon receipt — battery may be low after shipping.
2. Health tracking data is for general reference only; always consult qualified medical professionals for clinical health assessments.
3. Do not charge with a fast or high-power charger — use 1A or below only.
4. Scan the QR code in the included manual to download the companion app before first use.

Made in Mainland China.

Great Gift Idea

Whether it's a birthday, anniversary, or celebratory milestone, the Ola Esporte Smart Ring makes a thoughtful and stylish gift for the active people in your life. Compact, elegant, and packed with features — it's a wearable they'll actually want to wear every day.

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For more information on how wearable fitness trackers work and how to interpret health data, visit the CDC Physical Activity Resources.

Learn more: Smart ring

Frequently Asked Questions

Q: What app does the Ola Esporte Smart Ring connect to?

A: The smart ring connects via a companion app available by scanning the QR code in the included manual. It is compatible with Android 9.0 and above, and Apple iOS 10.0 and above.

Q: Is the smart ring waterproof enough for swimming or showering?

A: The ring carries a 3ATM waterproof rating, making it resistant to splashes and brief water exposure such as handwashing or light rain. It is not recommended for prolonged submersion or swimming at depth.

Q: How accurate is the heart rate and blood oxygen tracking?

A: The ring's sensors provide general wellness reference data. As noted, the readings are for informational use only and should not replace professional medical assessment or clinical-grade monitoring equipment.

Q: How do I choose the right ring size?

A: Sizes range from 8 (18.2mm inner diameter) to 14 (23.0mm inner diameter). Measure your finger circumference in millimeters and divide by π (3.14) to find your inner diameter, then match it to the size chart above. When in doubt, size up for comfort.

Q: How long does the battery last on a full charge?

A: Under normal use (with regular health monitoring and notifications), the battery lasts approximately 3–4 days. In standby mode with minimal use, battery life can extend to 16–20 days. A full recharge takes around 2 hours.