RiToEasysports Smart Health Ring, Mobile Phone BT Connection Smart Ring Health Tracker Rechargeable Waterproof Smart Ring Activity & Fitness Trackers for Men Women (Black No. 19) - Yahoo Shopping

Detect Sleep Quality: This smart ring can detect your sleep time and sleep state during your sleep to tell you how your sleep quality is..Smart Ring Material: The smart ring is made of aluminum alloy and ceramic, which is durable, beautiful and elegant..Sports Ring: Smart health ring can also be a sports ring, because it can record your steps in a day, providing you great using experience..Lightweight Design: The ultra light body of the smart ring has no sense of wearing. The wearing experience is so light that you may forget its existence..SERVICE GUARANTEE: If you are not satisfied with the Smart Health Ring we received, you can contact us by email at any time, we will reply and solve your problem in time, and strive to provide better service.

Health Ring, Stainless Steel Wearable Bluetooth Finger

MULTIPLE FUNCTIONS: The smart ring has multiple functions, which can monitor your heart rate, temperature and blood oxygen at any time, so that you

TUORE Smart Ring, Smart Health Ring, Mobile Phone BT Connection Smart Rechargeable Waterproof Ring for Sleep Quality, Body Temperature, Pedometer

RiToEasysports Smart Health Ring, Mobile Phone BT

RiToEasysports Smart Health Ring, Mobile Phone BT Connection Smart

RiToEasysports Smart Health Ring, Mobile Phone BT Connection Smart

Smart Watch for Men Women with Touch Screen,smartwatch with Voice

【Multiple Functions Health Tracker】The smart ring has multiple functions, which can monitor your heart rate, temperature and blood oxygen at any time,

Smart Ring, Waterproof Ceramic Ring, Universal Wearable BT Connection Health Tracker for Mobile Phone, Sports Ring with Heart Rate Monitor, Sleep

android phones - Yahoo Shopping

Premium Material: Made of high strength aluminum alloy and ceramic, this smart ring is durable and elegant in design, ensuring long lasting usage.

Fitness Smart Ring, Smart Health Ring, Sports Smart Ring Health Tracker for Women & Men, Continuously Records Sleep Quality, Heart Rate, Temperature

Fitness Smart Ring, Smart Health Ring, Sports Smart

ASIAMENG Smart Watch for iOS and Android Phones IP68 Waterproof