Smart Ring Heart Rate Sleep & Blood Oxygen Tracker | 5ATM

Stay Connected to Your Wellness — Effortlessly

Meet the Ola Esporte Smart Ring — a sleek, lightweight wearable that quietly monitors your body's most important signals around the clock. Weighing just 5g and crafted from premium stainless steel, it fits seamlessly into your daily life and workouts without ever getting in the way. Compatible with both Android and iOS devices, this ring is the stylish, screen-free alternative to bulky smartwatches.

Made in Mainland China.

Key Features at a Glance

• Heart Rate Monitoring: Continuous optical heart rate tracking using the GH3018 sensor — delivers real-time data, dynamic trend analysis, and historical logs right in the companion app.
• Blood Oxygen (SpO₂) Tracking: On-demand and continuous blood oxygen readings help you stay on top of your overall wellness and recovery.
• Advanced Sleep Insights: A precise sleep algorithm analyzes your rest cycles each night and offers personalized coaching reminders so you can wake up feeling your best.
• Sports Mode Tracking: Supports 8 activity modes — Running, Cycling, Rope Skipping, Walking, Mountaineering, Yoga, Dance, and Golf — with accurate step count, distance, and calorie data.
• Camera Control: Trigger your phone's camera remotely with a simple shake gesture through the app.
• Smart Alerts: Sedentary reminders, low-battery alerts, and heart rate threshold notifications keep you informed throughout the day.
• 5ATM / IP68 Waterproof: Swim, shower, or sweat freely — this ring handles it all.
• Ultra-Fast Charging: Fully charged in just 30 minutes; up to 3–5 days of active use per charge, or ~45 days on standby.

Technical Specifications

The Perfect Gift for Active Men & Women

Whether you're shopping for a holiday, birthday, or just-because moment, the Ola Esporte Smart Ring makes a thoughtful and practical gift. Its discreet design, premium stainless steel finish, and comprehensive wellness tracking features appeal to fitness enthusiasts, tech lovers, and wellness-minded individuals alike.

Getting Started

1. Upon receiving your ring, charge it fully using the provided charging adapter for at least 2 hours before first use.
2. Scan the QR code in the included manual to download the companion app.
3. Pair the ring via the app and select your preferred size and settings.

For more information on how wearable technology can support your everyday wellness, visit the CDC Physical Activity Resources.

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Frequently Asked Questions

Q: What smartphones is the Ola Esporte Smart Ring compatible with?

A: The smart ring is compatible with both Android and iOS smartphones. Simply scan the QR code in the included manual to download the companion app, then pair your ring via Bluetooth to start tracking your activity, heart rate, blood oxygen, and sleep data.

Q: Is the smart ring truly waterproof for swimming?

A: Yes! The ring carries a 5ATM/IP68 waterproof rating, making it suitable for swimming, showering, and water sports. You can wear it confidently in and around water without worry.

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

A: With normal use, the smart ring lasts approximately 3–5 days per charge, and up to 45 days on standby. Charging takes only about 30 minutes using the provided adapter (1A or less recommended). Always charge for at least 2 hours before the very first use.

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

A: The smart ring is available in sizes #6 through #13, corresponding to inner diameters from 16.5mm to 22.4mm. Measure your finger or use a standard ring sizer to find your ideal fit. For the most comfortable experience during sleep and exercise, a snug but not tight fit is recommended.

Q: Does the smart ring have a screen or display?

A: No, the ring itself does not have a screen. All your data — including heart rate trends, blood oxygen levels, sleep stages, and workout stats — is viewed through the companion smartphone app, keeping the ring sleek, minimal, and lightweight at just 5g.