
RingConn
RingConn Gen 2, World’s First Smart Ring with Sleep Apnea Monitoring, No APP Subscription, 12-Day Battery Life, Stress/Heart Rate/Women's Health Tracker, Android & iOS Compatible (Silver, Size 11)

OURA
Oura Gen3 Horizon Smart Ring - Size 13, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit

RingConn
RingConn Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 7, Dune Gold

OURA
Oura Gen3 Heritage Smart Ring - Size 11, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit

Samsung
50%OFF
Samsung Galaxy Ring, Smart Ring, No Subscription Fee, AI-Powered Samsung Health, Sleep/Heart Rate/Stress Monitor, Size 5, Titanium Gold, 2 Year Manufacturer Extended Warranty (UK Version)

findtime
findtime Smart Ring Heart Rate Monitor Sleep Ring Fitness Tracker Blood Pressure Ring Blood Oxygen Step Counter Calories Pedometer Waterproof Health Retro Vintage Smart Rings for Men Women

findtime
Smart Ring Ultra Narrow Fitness Rings Heart Rate Monitor Sleep Tracker Blood Oxygen Health Tracker Step Counter Calories Pedometer Waterproof Remote Camera Smart Rings for Women Ladies Men

Hoorawwi
Smart Ring, IP68 Smart Ring for Women Men w/Sleep Heart Rate Blood Pressure Oxygen Monitor Waterproof Fitness Tracker Pedometer Calories Step Counter Bluetooth Health Ring, Silver #8

UouNeaCo
Smart Ring for Women & Men -100+ Sports Modes, Fitness Tracker with Heart Monitor, Sleep Tracker, Step Counter, Fitness Ring Compatible Android iOS, IP68 Waterproof, No Subscription Fee (Black, 8)