ECG Smart Ring – Heart Rate, SpO₂ & Sleep Tracker | IP68 water flow restrictor 000mAh battery that provides up

000mAh battery that provides up to 8+ hours of continuous use on low speed settings

Date & Temperature Display: Stay informed at a glance with a clear

Color: Black Long

and incredibly portable

ECG Smart Ring – Heart Rate, SpO₂ & Sleep Tracker | IP68 water flow restrictor 000mAh battery that provides upStay in Tune with Your Body All Day, Every Night The Ola Esporte ECG Smart Ring is your ultra slim, screenless wellness companion. Weighing just 5 grams, this sleek alloy ring packs powerful health tracking sensors into a design you'll forget you're even wearing. Whether you're at the gym, in a meeting, or winding down for sleep, it quietly monitors the metrics that matter most. Made in Mainland China. FDA Disclaimer: This device is not intended to