Waterproof Grade : 5ATM
Model Number : Smart Ring
Display screen : No
NFC Support : No
Activity Tracked : Activity Tracker,Steps Tracker,Calorie Tracker
Metrics measured : Heart Rate Monitor,Sleep Monitor,Blood Oxygen Monitor
Origin : Mainland China
Product : Smart Ring
Smart Rings for Men : birthday gift
Smart Rings for Women : wedding gift
Material : Stainlness steel
Waterproof Level : IP68
Bluetooth distance : 3-5 meters
System requirements : android5.0+ / ios10.0+
Fast Delivery : 10-15days
: Free Shipping
Smart Ring for men : For R09 R06 R11 R12 R02 R5 R3 R2 M1 Sr200 Smart ring
Smart Ring for women : For Android IOS
Features at a Glance
1.Ultra-Slim Lightweight – Only 6.8mm wide and 2.5mm thick, weighing just 2.8 grams.
2.Premium Stainless Steel Build – Made from SUS304 stainless steel with PVD coating.
3.Advanced Health Tracking – Monitor heart rate, blood oxygen, sleep quality, and multiple sports modes.
4.Smart Gesture Controls – Scroll TikTok, browse the web, take pos remotely, and more with intuitive hand gestures.
5.Long-Lasting Battery – Enjoy up to 7–10 days standby and 3–5 days of daily use with fast 2-hour charging.
6.Universal Compatibility – Works seamlessly with Android 9.0+ and iOS 10.0+, and syncs with Phone IOS Health and WeChat Sports.
Detailed Specifications
Water Resistance: IP68
Material: 304 stainless steel with vacuum potting technology
Sizes Available: #7 to #13 (inner diameter 17.4mm to 22.3mm)
Weight: Approximately 2.8 grams
Colors: Gold, Jet Black, Silver
Chipset: Coolchip AB2026
Sensors: G-Sensor (SC7A20), Heart Rate Sensor (Yeasmaie 3918)
Bluetooth Version: 5.4
Charging Method: optional available Magnetic charging cable or charging box )
App Support: Jring App
OTA Updates: Fully supported via FOTA
Smart App Experience with Jring
The Jring App turns data into insights. Track your heart rate in real time, measure blood oxygen on demand, analyze your sleep stages, and review your fitness progress—all in one intuitive interface. With gesture integration, you can control your phone camera, scroll through videos, and browse hands-free. The app supports seamlessly syncs with IOS Health and WeChat Sports.
What’s in the Box?
1 × Smart Ring
1 × Charger
1 × User Manual
Why You’ll Love the Ola Esporte Smart Ring
Elegant Discreet – Looks like a classic ring, not a tech gadget.
Wear It All Day, Every Day – Waterproof, comfortable, and designed for 24/7 wear.
Health-Minded Design – Continuous monitoring for heart rate, SpO2, and sleep helps you stay informed about your well-being.
Smart Functional – Gesture controls make everyday interactions easier and more fun.
Built to Last – Durable, scratch-resistant, and finished with a hypoallergenic coating.
No-delivery refund
