Refurbished Wearable Technology — 1812 Deals

1812 live US listings.

Dirrelo Compatible with Fitbit Versa 3/4 Bands & Sense 2 Bands for Women, Soft Replacement Sport Strap Band for Versa 3/4 Sense 2 Smart Watch (Large, Black/Smoke Violet/Milk Tea/Starlight) by Dirrelo - Used condition - US$9.21

Dirrelo Compatible with Fitbit Versa 3/4 Bands & Sense 2 Bands for Women, Soft Replacement Sport Strap Band for Versa 3/4 Sense 2 Smart Watch (Large, Black/Smoke Violet/Milk Tea/Starlight)

-30% Save $3.78

Update: 51 days ago

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Bcuckood Compatible with Fitbit Versa 4/Versa 3/Sense 2/Sense Band Women Men, 5 Pack Elastic Nylon Soft Adjustable Stretchy Solo Loop Replacement Strap for Women Men by Bcuckood - Used condition - US$11.05

Bcuckood Compatible with Fitbit Versa 4/Versa 3/Sense 2/Sense Band Women Men, 5 Pack Elastic Nylon Soft Adjustable Stretchy Solo Loop Replacement Strap for Women Men

Used – VeryGood

-15% Save $1.94

Update: 51 days ago

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BlackPro Ultra-Thin Clear Protector Film for Oura Ring Gen 4/4 Ceramic/Oura Gen 3, Invisible Transparent Anti-Scratch Protective Skin Cover, 4 Pack Smart Ring Protector Accessories (Size 9/10/11) by BlackPro - Used condition - US$6.77

BlackPro Ultra-Thin Clear Protector Film for Oura Ring Gen 4/4 Ceramic/Oura Gen 3, Invisible Transparent Anti-Scratch Protective Skin Cover, 4 Pack Smart Ring Protector Accessories (Size 9/10/11)

$6⁷⁷

-25% Save $2.22

Update: 51 days ago

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Nylon Sport Bicep Bands with Case for Whoop One/Peak/5.0/4.0/3.0 Band by Zeeflufun - Used condition - US$12.83

Nylon Sport Bicep Bands with Case for Whoop One/Peak/5.0/4.0/3.0 Band

-49% Save $11.86

Update: 51 days ago

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WolliLe Braided Watch Bands Compatible with Fitbit Inspire 3/2/HR/Ace 3/2, Soft Adjustable Nylon Loop Elastic Strap Sport Replacement Wristbands for Women Men by WolliLe - Used condition - US$9.80

WolliLe Braided Watch Bands Compatible with Fitbit Inspire 3/2/HR/Ace 3/2, Soft Adjustable Nylon Loop Elastic Strap Sport Replacement Wristbands for Women Men

Used – VeryGood

$9⁸⁰

-30% Save $4.19

Update: 51 days ago

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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 Android & iPhone (Black, #8) by VAMOTRA - Used condition - US$18.20

VAMOTRA Smart Ring for Women & Men, Fitness Tracker Ring with Heart Rate Monitor, HRV, Sleep Tracking, No Subscription Fee, 10ATM Waterproof Activity Ring for Android & iPhone (Black, #8)

-55% Save $21.79

Update: 51 days ago

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4 Pack Upgraded Ring Covers Compatible with Oura Ring Gen 4/Gen 3 Size 7 by Hexasider - Used condition - US$10.36

4 Pack Upgraded Ring Covers Compatible with Oura Ring Gen 4/Gen 3 Size 7

-21% Save $2.63

Update: 51 days ago

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BlackPro Silicone Band Compatible with Hume Band Replacement Strap, Soft Waterproof Adjustable Wristband for Hume Health Fitness Tracker Men Women (White) by BlackPro - Used condition - US$8.31

BlackPro Silicone Band Compatible with Hume Band Replacement Strap, Soft Waterproof Adjustable Wristband for Hume Health Fitness Tracker Men Women (White)

Used – VeryGood

-31% Save $3.68

Update: 51 days ago

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3 Pack Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3 Horizon/Heritage, Support Charging with Cover on, Anti-Scratch TPU Protector for Men Women (Size 9, Silver+Rose+Champagne) by ZOOROO - Used condition - US$7.71

3 Pack Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3 Horizon/Heritage, Support Charging with Cover on, Anti-Scratch TPU Protector for Men Women (Size 9, Silver+Rose+Champagne)

-41% Save $5.28

Update: 51 days ago

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OUTVI for Fenix 5/Fenix 6/Fenix 7 Band 22mm Silicone – Quickfit 22 Watch Bands for Garmin Fenix 8 47mm/Fenix 5 Plus/Fenix 6 Pro/Fenix 7 Pro Sapphire Solar/Forerunner 935– Soft Rugged Sports Strap Men Women (Beige Orange) by OUTVI - Used condition - US$19.44

OUTVI for Fenix 5/Fenix 6/Fenix 7 Band 22mm Silicone – Quickfit 22 Watch Bands for Garmin Fenix 8 47mm/Fenix 5 Plus/Fenix 6 Pro/Fenix 7 Pro Sapphire Solar/Forerunner 935– Soft Rugged Sports Strap Men Women (Beige Orange)

Used – VeryGood

-26% Save $6.55

Update: 51 days ago

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ZOOROO 5 Pack Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3/3 Horizon, Support Charging with Cover on, Anti-Scratch TPU Protector for Women Men (Gold*3+Clear*2, Size 11) by ZOOROO - Used condition - US$9.56

ZOOROO 5 Pack Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3/3 Horizon, Support Charging with Cover on, Anti-Scratch TPU Protector for Women Men (Gold*3+Clear*2, Size 11)

$9⁵⁶

-21% Save $2.43

Update: 51 days ago

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TUSITA Charging Stand & Cable Compatible with Ray-Ban Meta (Gen 1 2) Smart Glasses, USB-C by TUSITA - Used condition - US$10.43

TUSITA Charging Stand & Cable Compatible with Ray-Ban Meta (Gen 1 2) Smart Glasses, USB-C

Used – VeryGood

-25% Save $3.47

Update: 51 days ago

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Seleek Replacement Bands Compatible with Fitbit Versa 3 / Versa 4 / Sense/Sense 2, Silicone Adjustable Classic Accessory Wristband Fitness Straps for Women Men（Large，Black+Red） by Seleek - Used condition - US$4.98

Seleek Replacement Bands Compatible with Fitbit Versa 3 / Versa 4 / Sense/Sense 2, Silicone Adjustable Classic Accessory Wristband Fitness Straps for Women Men（Large，Black+Red）

Used – VeryGood

$4⁹⁸

-38% Save $3.01

Update: 51 days ago

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Miimall Nylon Band for Whoop Life MG Bands | Ultra-Soft, Sport Breathable Superknit Nylon Adjustable Straps Replacement Wristbands for Whoop Band MG Life for Men Women| NOT for Gen 4, Blue by Miimall - Used condition - US$14.25

Miimall Nylon Band for Whoop Life MG Bands | Ultra-Soft, Sport Breathable Superknit Nylon Adjustable Straps Replacement Wristbands for Whoop Band MG Life for Men Women| NOT for Gen 4, Blue

-17% Save $2.74

Update: 51 days ago

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ZOOROO 3 Pack Cover Compatible with Ultrahuman Ring Air, Support Charging with Cover on, Anti-Scratch TPU Ultra Human Ring Protector for Women Men by ZOOROO - Used condition - US$7.19

ZOOROO 3 Pack Cover Compatible with Ultrahuman Ring Air, Support Charging with Cover on, Anti-Scratch TPU Ultra Human Ring Protector for Women Men

-29% Save $2.80

Update: 51 days ago

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Vanet 2 Pack Sport Bands Compatible with Whoop 5.0 Bands Peak, MG Life & One, Silicone Breathable Waterproof Wirstbands Soft Adjustable Replacement Straps for Men Women [NOT for Gen 4] by Vanet - Used condition - US$16.50

Vanet 2 Pack Sport Bands Compatible with Whoop 5.0 Bands Peak, MG Life & One, Silicone Breathable Waterproof Wirstbands Soft Adjustable Replacement Straps for Men Women [NOT for Gen 4]

-55% Save $19.49

Update: 51 days ago

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Enamel Craft Smart Health Rings for Women Men, Sleep Tracker with Heart Rate, Blood Oxygen, Fitness Ring for Activity Monitoring, No Subscription, Compatible with iOS & Android (Enamel Color, 8) by WNRTSA - Used condition - US$30.19

Enamel Craft Smart Health Rings for Women Men, Sleep Tracker with Heart Rate, Blood Oxygen, Fitness Ring for Activity Monitoring, No Subscription, Compatible with iOS & Android (Enamel Color, 8)

-40% Save $19.80

Update: 51 days ago

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2 Pack Compatible with Fitbit Charge 5 Bands/Fitbit Charge 6 Bands for Women Men, Soft Breathable Sports Adjustable Replacement Wristbands for Women Men (Large 7.1''-9.1'', Black/Grey) by Gleenice - Used condition - US$8.50

2 Pack Compatible with Fitbit Charge 5 Bands/Fitbit Charge 6 Bands for Women Men, Soft Breathable Sports Adjustable Replacement Wristbands for Women Men (Large 7.1''-9.1'', Black/Grey)

Used – VeryGood

$8⁵⁰

-15% Save $1.49

Update: 51 days ago

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Harikiri 24mm Leather Compatible With Garmin venu x1,COROS Nomad/APEX4 4, Quick Release Watch Straps For Casio GMa-s2100/ Fossil Q Machine Hybrid for Men/Women by Harikiri - Used condition - US$11.28

Harikiri 24mm Leather Compatible With Garmin venu x1,COROS Nomad/APEX4 4, Quick Release Watch Straps For Casio GMa-s2100/ Fossil Q Machine Hybrid for Men/Women

-14% Save $1.71

Update: 51 days ago

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Ultra-Soft Stretchy Nylon Sport Band Compatible with WHOOP 5.0, One, Peak & Life | Adjustable, Breathable, & Sweat-Wicking Replacement Wristbands for Men & Women | NOT for Gen 4 (Red With Gold, Life/MG) by iprisu - Used condition - US$21.09

Ultra-Soft Stretchy Nylon Sport Band Compatible with WHOOP 5.0, One, Peak & Life | Adjustable, Breathable, & Sweat-Wicking Replacement Wristbands for Men & Women | NOT for Gen 4 (Red With Gold, Life/MG)

Used – VeryGood

-19% Save $4.90

Update: 51 days ago

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Hexasider 4 Pack Upgraded Ring Covers Compatible with Oura Ring Gen 4/Gen 3, TPU Anti-Scratch Protector Accessories for Oura Ring Cover Jacket for Women Men, Size 9 (Not for Oura Ring 4 Ceramic) by Hexasider - Used condition - US$10.36

Hexasider 4 Pack Upgraded Ring Covers Compatible with Oura Ring Gen 4/Gen 3, TPU Anti-Scratch Protector Accessories for Oura Ring Cover Jacket for Women Men, Size 9 (Not for Oura Ring 4 Ceramic)

-21% Save $2.63

Update: 51 days ago

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Elegant Slim Leather Bands Compatible for Fitbit Luxe Watch Band, Strap Wristband, Soft Bracelet Replacement for Fitbit Luxe Fitness and Wellness Tracker Women(Beige Gold) by TUV PLNT - Used condition - US$14.86

Elegant Slim Leather Bands Compatible for Fitbit Luxe Watch Band, Strap Wristband, Soft Bracelet Replacement for Fitbit Luxe Fitness and Wellness Tracker Women(Beige Gold)

Used – VeryGood

-13% Save $2.12

Update: 51 days ago

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Garmin QuickFit 20 Cream Heathered Nylon Band, ROS by Garmin - Used condition - US$130.46

Garmin QuickFit 20 Cream Heathered Nylon Band, ROS

-10% Save $14.50

Update: 51 days ago

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sylacor 4 Pack Ring Cover Compatible with Oura Ring 5, Ultra-Thin Silicone Ring Protector Case, Soft Comfortable Anti-Scratch Ring Guard, Supports Charging with Cover On by sylacor - Used condition - US$7.28

sylacor 4 Pack Ring Cover Compatible with Oura Ring 5, Ultra-Thin Silicone Ring Protector Case, Soft Comfortable Anti-Scratch Ring Guard, Supports Charging with Cover On

-60% Save $10.74

Update: 51 days ago

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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