2025 Smart Ring Bluetooth Heart Rate SpO2 Fitness Tracker Waterproof

The Ola Esporte Smart Ring is a sleek and lightweight wearable designed for everyday wellness. Weighing only 5g and made with a durable alloy case, this stylish 2024 model tracks heart rate, sleep, and blood oxygen levels without the need for a display screen. It features a 15mAh battery and a 5ATM waterproof rating, making it perfect for daily wear and even swimming. Certified by CE and FCC, it's a smart and fashionable gift choice with fast shipping available.

Notes:

1. After receiving the ring, please use the charging adapter to charge the ring for more than 2 hours.

2. Please scan the QR code of the manual to download the APP before use.