Smart Ring Fitness Tracker – Heart Rate, Sleep & SpO2 Monitor

Track Your Wellness 24/7 — Right on Your Finger

Meet the ultimate screen-free wearable: a sleek, lightweight smart ring that quietly tracks your heart rate, blood oxygen (SpO₂), sleep quality, steps, calories, and distance — all from a stylish steel ring weighing just 5 grams. Available in Black, Gold, and Silver, it fits seamlessly into daily life whether you're hitting the gym, heading to the office, or winding down for the night.

Made in Mainland China.

Why You'll Love This Smart Ring

• Comprehensive Health Monitoring: Continuously tracks heart rate (GH3018 sensor, 98%+ static accuracy), blood oxygen (SpO₂), and sleep stages with smart sleep-coach reminders — all synced to your smartphone app.
• 8 Sport Modes: Running, cycling, rope skipping, walking, mountaineering, yoga, dance, and golf — each with accurate step count, distance, and calorie data.
• IP68 Waterproof (5ATM): Swim, shower, or sweat freely. This ring is built to keep up with your most active days.
• Ultra-Long Battery Life: 15mAh battery delivers up to 3–5 days of active use and up to 45 days on standby. Charges fully in just 30 minutes.
• No Screen Needed: All data is viewable in the companion app — keeping the ring thin, elegant, and comfortable for all-day, all-night wear.
• Smart Extras: Sedentary reminders, low battery alerts, heart rate alerts, unit format settings, and an in-app shake-to-capture camera control.
• 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 adapter before first use.
2. Scan the QR code in the included manual to download the companion app, then pair your ring via Bluetooth.
3. Select your ring size from the size chart, open the app, and start exploring your wellness data!

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External Resource

For general information on wearable fitness trackers and how they measure physical activity, visit the CDC Physical Activity resource.

Frequently Asked Questions

Q: What ring size should I order for my smart ring fitness tracker?

A: Measure the inner diameter of a ring that fits your finger comfortably, or wrap a strip of paper around your finger and measure the circumference. Match the measurement to our size chart: #6 (16.5mm) through #14 (23.0mm). When between sizes, we recommend sizing up for comfort during extended all-day wear.

Q: Is the smart ring waterproof enough for swimming?

A: Yes! The ring carries an IP68 / 5ATM waterproof rating, making it suitable for swimming, showering, and other water activities. Avoid prolonged submersion beyond the rated depth, and rinse the ring with fresh water after saltwater or chlorinated pool exposure.

Q: How do I view my heart rate, SpO₂, and sleep data?

A: All health metrics — including real-time heart rate readings, blood oxygen (SpO₂) trends, and detailed sleep stage breakdowns — are displayed in the free companion smartphone app. Simply scan the QR code in the included manual to download and pair the app via Bluetooth.

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

A: With active tracking enabled, expect 3–5 days of use per charge. In standby mode, the battery can last up to 45 days. A full recharge takes approximately 30 minutes using the included magnetic adapter with a ≤1A power source.