VGEBY Smart Fitness Ring Activity Tracker Ring with Time Step Count Mobile App Sync 50M for Hiking Cycling Running Swimming (Size 11(ID 20.6mm / 0.81in C 64.6mm / 2.54in))
VGEBY Smart Fitness Ring, Lightweight Step Counter with GPS Tracking Control IP68 for Workout Sleep, Compatible with Android IOS (6 ID: 16.5mm/0.64in, Circumference: 51.8mm/2.04in)
VGEBY Smart Health Ring, High Accuracy Optical Sensor Fitness Tracker with IP68, Dual Tap Remote Photo Control for Men Women (Size 9(ID 18.9mm / 0.74in C 59.5mm / 2.34in) 16mAh)
VGEBY Smart Health Ring Fitness Tracker Activity Monitor with Touch Control 50m Stainless Steel for Sports Tracking Mobile App Sync (8 ID: 18.1mm/0.711in, Circumference: 56.9mm/2.24in)
Walmeck Smart Ring Silver Step Counter Splash Proof Smart Fitness Ring with Display Touch Keys Daily Use (Size 9(ID 18.9mm / 0.74in C 59.5mm / 2.34in) 16mAh)
Hula Smart Hoops Smart Fitness Ring, Abdominal Fitness Exercise Slimming Massage 360 ° Automatic Rotation 24 Sections Can Adjust The Size of The Nodules, Never Drop The Circle of Smart Hula,Blue
