SPECIFICATIONS

Activity Tracked: Activity Tracker,Steps Tracker,Distance Tracker,Calorie Tracker

Brand Name: Ola Esporte

Certification: ce

Display screen: No

Function: Health Monitoring

High-concerned chemical: none

Memory storage capacity: 128Mb

Metrics measured: Heart Rate Monitor,Blood Pressure Monitor,Sleep Monitor,Blood Oxygen Monitor

Model Number: Smart Ring

NFC Support: No

Origin: Mainland China

Waterproof Grade: 5ATM

◈ Health monitoring function

❤️ Heart Rate – 24/7 continuous tracking for cardio fitness and stress insights.

�� Blood Pressure – Non‑invasive estimation to help maintain healthy ranges.

�� Blood Oxygen (SpO₂) – Vital oxygen saturation monitoring for recovery and overall wellness.

💤 Sleep Analysis – Detects deep, light, and REM stages with nightly scores and improvement tips.

◈ Other functions

🏃 Multi‑Sport Modes – Automatically recognises running, cycling, swimming, yoga, and more; delivers real‑time performance metrics.

📸 Remote Shutter – Double‑tap the ring to capture photos from a distance – ideal for group shots and vlogging.

💧 5ATM Waterproof – Swim, shower, or sweat with total confidence; dust‑proof and suitable for prolonged immersion.

◈ Size Options (Inner Diameter)

📏 #6 (16.5 mm) · #7 (17.4 mm) · #8 (18.2 mm) · #9 (19.0 mm) ·

#10 (19.9 mm) · #11 (20.7 mm) · #12 (21.5 mm) · #13 (22.3 mm)

Packaging List:

Ring * 1

Charging cable * 1

Packaging box * 1

Instruction manual * 1