It is a very promising idea with many problems. the button that activates the screen was supposed to be capacitive but water activates it. so if you wash your hand or go for a swim (waterproof) your ring will keep cycling through the screens and run out of battery in no time. i also noticed that when you long press to change brightness, it restores back to full brightness and there is no way of saving the preferred brightness. overall, many good things but the problem with water activating the ring is a deal breaker for me
Ola Esporte 2026 R12 Smart Ring with Touch Display
Minimalist smart ring with 24/7 heart rate monitoring, comprehensive sleep tracking, and fitness activity analysis. Features a clear display, wireless charging, and IP68 waterproof rating.
Minimalist Design Meets Advanced Technology
The Ola Esporte 2026 R12 smart ring combines a sleek, transparent resin inner diameter design with precise data monitoring technology. This minimalist wearable offers a stylish yet powerful way to track your health and fitness all day long.
Both the hardware and appearance deliver exceptional performance in an elegant, simple design suitable for men and women.
Continuous Heart Health Monitoring
Equipped with a high-performance heart rate sensor, this smart ring tracks your heart activity 24/7 with outstanding accuracy. Intelligent analysis lets the app notify you if your heart rate exceeds healthy levels, ensuring proactive health management.
Comprehensive Sleep Tracking
Get a detailed assessment of your sleep quality by evaluating efficiency, latency, stages, movements, heart rate variability, and blood oxygen levels. Understand your sleep behaviors and physical state for better rest and recovery.
Fitness Tracking and Activity Analysis
Track diverse activities including indoor and outdoor sports with GPS support via the companion app. Monitor steps, distance, calories burned, pace, and heart rate to help improve your workouts and push your limits.
Map path tracking and detailed exercise data analysis empower your fitness journey.
Long Battery Life with Energy-Saving Technology
Utilizing patented power-saving tech, the ring offers between 4 to 6 days of continuous monitoring without needing a recharge. Charged quickly in approximately 30 minutes via wireless charging cable.
Durable and Waterproof Construction
Rated IP68 waterproof and sweatproof, this smart ring is built to withstand daily wear and active lifestyles, protecting the device from water and dust damage.
User-Friendly Free Health App
View your health and activity data conveniently on the free Ola Esporte app, compatible with Android 5.0+ and iOS 10.0+ smartphones. No subscription fees required to access comprehensive tracking features.
Key Specifications
- CPU: DA14585
- Bluetooth: BLE 5.0
- Battery capacity: 28mAh
- Standby Time: ~45 days
- Working Time: 3-5 days
- Charging Time: 0.5 hours
- G Sensor: MSA310
- Heart Rate Sensor: HX3605
- Waterproof Level: IP68
- Compatible Systems: Android 5.0+ / iOS 10.0+
What's in the box
- Smart Ring x1
- Charging Cable x1
- User Manual x1
Discussion
It doesn't last through the night on battery power; you have to charge it every day.
Scam product and unfair resolution! the ring is completely broken with dead electronics, and the battery drains instantly. the seller refused a refund and forced a return at my own expense, which is impossible due to high shipping fees. aliexpress support sided with the seller. do not waste your money here!
It was just right. The ring is very good.
The ring is extramery wonderfoul. i ll buy again in tge future up
