Refurbished Rings — 105 Deals

105 live US listings.

Mirlray Smart Ring for Women & Men, Smart Ring Health Tracker, Blood Oxygen & Heart Rate Monitor, Waterproof Fitness Ring (Red, #16)

$24⁶²

ESR for MagSafe Sticker, MagSafe Ring for iPhone 18 Pro Max/17-12

$8⁴⁶

TYUIOL Smart Ring for Women Men,Fitness Tracker Ring with Heart Rate, Sleep Monitoring, Blood Oxygen, Step Counting for iOS and Android, No Subscription Fee, Waterproof（Black,7）

$20⁷⁶

Smart Ring for Women Fitness Ring Activity Health Tracker(10#&Floral)

$31⁶²

Oura Ring 4, Smart Ring - Silver - Size 6 - Sleep, Activity, Women's Health, AI Advisor, Up to 8 Days of Battery Life, Oura App, Before You Buy, Android & iOS Compatible

$289⁹⁹

Opove O Ring Smart Ring, Fitness Trackers Rings with Sleep/Stress/Heart Rate/Women's Health Monitoring, No Subscription, Comfortable Wearing, Long Using, Fitness Ring for Android & iOS, Black-Size13

$45¹³

NOLVEX Smart Ring for Women Men - Heart Rate Sleep Tracker, 5ATM Water Resistant, Gesture Control, Up to 6-Day Battery, Bluetooth 5.2, Silver, Size 8

$20⁷⁸

Oura Ring 4 - Stealth - Size 13 - Sleep, Activity, Women’s Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible

$299⁹⁷

Oura Ring 4 - Black - Size 9 - Smart Ring, Sleep, Activity, Women’s Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible

$259⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 7, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

$189⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 5, Titanium Black [US Version, 1Yr Manufacturer Warranty]

$139⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 7, Titanium Black [US Version, 1Yr Manufacturer Warranty]

$144¹⁴

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 5, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$168²³

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 10, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

$199⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 6, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

$111²³

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 13, Titanium Black [US Version, 1Yr Manufacturer Warranty]

$225⁶⁸

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 13, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$229⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 9, Titanium Black [US Version, 1Yr Manufacturer Warranty]

$229⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 7, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$159⁴⁶

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 12, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$239⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 11, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

$229⁹⁹

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 6, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$201⁸⁷

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 9, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

$208⁹³

SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 10, Titanium Black [US Version, 1Yr Manufacturer Warranty]

$213⁹¹

Open-Box & Refurbished Electronics — Real Savings, Verified Quality

Electronics are one of the best categories to buy open-box or refurbished. Devices are thoroughly tested before resale, and many are returned simply because a buyer changed their mind — meaning you get a product in like-new condition at a significant discount. OpenBoxFox aggregates open-box electronics from Amazon Warehouse, Reebelo, and Dyson so you can compare deals in one place without checking each retailer separately.

Tested and verified

Every open-box and refurbished electronic listed here has been inspected and confirmed functional by the retailer before resale.

Significant savings

Open-box electronics typically sell for 15–40% below retail. Refurbished units can save you even more on flagship devices.

Backed by major retailers

Items come from Amazon Warehouse, Reebelo, and Dyson — established retailers with buyer protection policies and return windows.

Updated daily

Inventory changes fast. We refresh listings daily so you always see current availability and up-to-date pricing.

Browse the full selection above and use filters to narrow by condition, price, or brand.

Shop more: Refurbished Electronics · Refurbished Wearable Technology