$34900
Oura Ring 4 - Silver - Size 8 - Size Before You Buy4.2 out of 5 stars 9,567$349.00
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Oura Ring 4 - Silver - Size 8 - Size Before You Buy4.2 out of 5 stars 9,567$349.00
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RingConn Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size4.2 out of 5 stars 4,839$1.30
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RingConn Gen 2 Air, Ultra-Thin AI Smart Ring, 10-Day Battery Life, Fitness/Sleep/Stress/HR Tracker for Women&Men, No App Fee for Standard Features, iOS & Android Compatible (Size 8, Dune Gold)4.1 out of 5 stars 1,672$199.00
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RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 144.6 out of 5 stars 1,167$1.30
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UniJethro Smart Ring for Women & Men, Health Tracker Ring with Heart Rate, Blood Oxygen,Blood Pressure, IP68 Waterproof Fitness Ring, Sleep Tracker for iPhone and Android, No APP Fee (Rose Gold, 8#)4.0 out of 5 stars 180$39.99
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RENPHO Lynx Smart Ring-Sizing Kit, Size Before You Buy(Tar Black, Size 6-13)4.3 out of 5 stars 544$1.19
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Mirlray Smart Ring for Women & Men, Smart Ring Health Tracker, Blood Oxygen & Heart Rate Monitor, Long Lasting Battery Sleep Ring, Waterproof Fitness Ring (Gold, 7)4.1 out of 5 stars 264$39.99
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POBOVi Smart Ring for Men/Women – Fitness Tracker with Sleep, HRV, Heart Rate, Blood Oxygen – IP68 Waterproof, No Subscription, iOS & Android – Sizing Kit for Accurate Fit (Includes Ring Sizer Only)4.1 out of 5 stars 1,030$1.00
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Free Shark Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, Blood Oxygen for iOS and Android, No Subscription Fee, IP68 Waterproof Health Tracker (Rose Gold, 8)4.7 out of 5 stars 86$99.99
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6 Pack Ultra-Thin Cover Compatible with Oura Ring Gen 4/4 Ceramic/Gen 3 Horizon/Heritage/Ultrahuman, Support Charging with Cover on, Anti-Scratch Elastic Silicone Rings Protector Accessories Men Women4.3 out of 5 stars 362$6.98
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SAMSUNG Galaxy Ring Sizing Kit, Size First Before You Buy + Receive $10 Amazon Credit Towards Future Galaxy Ring Purchase, Includes 11 Sample Sizes4.5 out of 5 stars 306$10.00
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Stouchi 2.0 Remote for Anki, 2026 New [No Remap & No Add-on] Anki Remote Fast Pair Come with 140hr Charging Case Compatible with MacBook, Windows Laptop/PC, iPad, iPhone, iOS, Android Devices4.4 out of 5 stars 122$28.99
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MAKCPOIMER 10 Pack Ring Cover for RingConn Gen 2, Elastic Silicone Ring Protector for RingConn Gen 2 Air Working Out Accessories Men Women (All 10 Colors-5, S (7/8/9/10/11))4.4 out of 5 stars 228$9.49
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VAMOTRA Smart Ring for Women & Men, Fitness Tracker Ring with Heart Rate Monitor, HRV, Sleep Tracking, No Subscription Fee, 10ATM Waterproof Activity Ring for iPhone & Android (Matte Pink, 8)4.6 out of 5 stars 63$39.99
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Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life4.3 out of 5 stars 4,933$254.99
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Amazfit Helio Ring Sizing Kit - Size Before You Buy - Unique Sizing - Receive Credit for PurchaseAmazfit3.6 out of 5 stars 301$10.00
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BandSmith Silicone Ring Cover Compatible with Oura Ring Protector, Elastic Case for Oura Ring Gen 4/3 Working Out - Patent Protected (Neutral Nest-10P, S for 678910)4.2 out of 5 stars 825$9.99
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TIAZUUX Smart Ring for Women&Men-Activity/Sleep/Heart Rate/HRV/Stress/Women's Health Tracker-IP68 Waterproof/Wearable-No Subscription Fee Required-Compatible with iPhone &Android4.0 out of 5 stars 281$49.99
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Smart Ring Health Tracker 5ATM Waterproof Sport Ring Exclusive Vibration Alerts Titanium Blood Oxygen/Sleep/Emotional Management Women Cycle Prediction Compatible with iOS/Android Dusk Rose Gold 7.54.8 out of 5 stars 96$139.99
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femometer Smart Ring Gen1 Sizing Kit - Size First Before You Buy - Sizes 6 to 9 - Choose from 4 Sizes4.4 out of 5 stars 94$1.00
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Fitness Trackers Smart Wristband With Hidden Screen(Wrist-Raise Screen Activation)Activity & Sleep Tracker with Heart Rate/HRV/Blood Oxygen, Vibration Alerts, Free APP (Black, Universal Size)4.9 out of 5 stars 25$39.99
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Herz P1 Smart Ring for Women & Men - (Size 10) 24/7 Health Metrics Fitness Ring, Tracks 20+ Biometrics, 6 Day Battery Life, Waterproof Stainless Steel, Free APP for iOS Android, No Subscription3.6 out of 5 stars 433
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femometer Smart Ring Gen2 Sizing Kit - Size First Before You Buy - Sizes 6-13 - Choose from 8 Sizes - Find The Perfect Ring Size4.4 out of 5 stars 34$2.00
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MSDQQTIY 8 Gen Diamond Smart Ring and Wireless Charging Case 【Industry Rank 1-0 Measurement Error】 2026 Smart Ring for Women - Advanced Health Tracker for Wellness and Activity Tracking, Silver 9#5.0 out of 5 stars 161 offer from $89.99
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sylacor 3 Pack Ring Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3 Horizon/Heritage, Upgraded Anti-Scratch TPU Ring Protector for Men Women, NOT for Oura Ring 4 Ceramic (Size 7)4.2 out of 5 stars 192$9.99
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Anarow Smart Ring for Men Women – Fitness Tracker Ring with Heart Rate, SpO2, Blood Pressure, Sleep Monitoring, Step & Calorie Counter, No Subscription Fee, iOS & Android Compatible (Black, 13)4.1 out of 5 stars 606$139.99
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WNRTSA Smart Ring for Women & Men, Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring, Long-Lasting Battery, IP68 Waterproof, No Subscription (Rose Gold, #8)4.5 out of 5 stars 77$39.99
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Chendssfkd Advanced Smart Ring for Women and Men - IP68 Waterproof Health Tracker Ring with Heart Rate, Step Counting, Sleep Monitoring, No Subscription Fee for iPhone/Android, Enamel Rose Gold 8#3.5 out of 5 stars 50$39.99
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Victormont Vic Sizing Kit for Smart Ring - Size Before You Buy - Sizes 6 to 13 - Choose from 8 Sizes - Find The Comfortable Ring Size4.1 out of 5 stars 247$1.10
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Smart Ring for Women-Men,Health-Fitness Tracker with Heart Rate, Sleep Monitor, Blood Oxygen, HRV, 128 Sports Modes, IP68 Waterproof, Gesture Control, No Subscription Fee,with iOS & Android (9)4.0 out of 5 stars 105$65.99
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