Smart Ring | Heart Rate, Sleep & SpO₂ Tracker + Charging Case Color:Red Option B includes both the

Option B includes both the back protective case and the bumper ring

981 Gallons

Versatile Wear: Suitable for indoor and outdoor use — beach

✅ 500ml generous size — great value

Versatile Use: Ideal for face painting

Smart Ring | Heart Rate, Sleep & SpO₂ Tracker + Charging Case Color:Red Option B includes both theOla Esporte Smart Ring Wellness Tracking in One Sleek Band Meet the Ola Esporte Smart Ring an ultra lightweight (just 3 g), screenless wearable that sits on your finger and quietly tracks your body around the clock. With a steel build, 5ATM waterproofing, and Bluetooth 5. 3 connectivity, it pairs seamlessly with your smartphone so you can view your health insights anytime, anywhere. Available in sizes #6 through #14 to fit virtually every hand.