Ultra-light weight, no burden for long-time wearing
6-14 Multiple ring sizes for optional fit
Core Functions
❤️ 24H Heart Rate Monitoring
Real-time dynamic heart rate tracking, automatically generate heart rate curve data via APP, monitor abnormal heart rate changes all day long, protect cardiovascular health.
🩸 Blood Oxygen Detection
Accurately detect blood oxygen saturation at any time, track physical fatigue and breathing status, grasp physical health changes in daily life and exercise.
🌙 Professional Sleep Monitoring
Automatically identify deep sleep, light sleep and awake periods, record full sleep data, generate sleep analysis reports, give scientific sleep improvement suggestions.
🩷 Female Physiological Cycle Tracking
Exclusive menstrual cycle management for women, intelligent cycle prediction, period reminder and physical condition recording, intimate care for female health.
🏃 Multiple Sports Modes
Supports running, walking, yoga, fitness, cycling and more sports modes. Record exercise time, steps, calories and movement track comprehensively, customize scientific fitness plans.
📸 Camera Remote Control
One-touch to take photos/videos via the ola esporte ring, perfect for selfies, group photos and travel shooting, free your hands easily.
💧 IP68 Full Waterproof
IP68 professional waterproof grade, support daily hand washing, shower, swimming and rain wearing, no need to take off in daily scenes, uninterrupted health monitoring.
Smart APP Sync
Connect with dedicated APP via Bluetooth, synchronize all health and sports data, save historical records permanently, view data trend at any time.