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 — Open-Box, 47% Off

Name: 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
Brand: opove
SKU: awhd-us-b0fvm72s5p
Price: 128.29 USD
Availability: InStock

Brand: opove

Condition: Used - Mint

$128²⁹

$239⁹⁹

-47% Save $111⁷⁰

Updated: 5 days ago

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Description

【Size Before You Buy】O Ring smart ring use a unique design that differs from standard ring sizes. Please using our O Ring sizing kit to find your perfect size and test-wearing it for 24 hours to ensure all-day comfort

【Innovative Stress Tracking】Opove fitness tracker ring tracks HRV in the background 24 hours a day, automatically quantifies stress levels, and helps you manage stress through personalized insights. Easily track your body's responses without disrupting your daily life

【Comprehensive Sleep Management】O Ring records and analyzes deep sleep/light sleep/REM/wake duration in detail, providing core vital signs data such as sleep score, heart rate, blood oxygen, and HRV, turning complex sleep information into understandable scientific advice to help you manage your sleep

【One Ring, Multiple Functions】One opove fitness ring handles all your daily health management needs-Step tracking, activity tracking, mood tracking, menstrual cycle prediction for women, basal body temperature monitoring, and more. Plus continuous performance improvements and new feature additions provide a customized and evolving experience

【No Subscription Fee】All practical and fun features are free with the companion app (App Name: opove).O Ring ensures that you can continuously experience real-time health tracking and personalized insights.（Compatible with both iOS and Android）

【Comfortable and Waterproof】Weighing only 3 grams, made of durable titanium, 5ATM waterproof, no need to remove it when washing hands or showering; O Ring is specifically designed for all-day wear, offering comfort and durability, with a stylish look that complements your outfit

OPOVE O Ring Smart Ring, Fitness Trackers Rings with Sleep/Stress/Heart Rate/Women's Health Monitoring, Comfortable Wearing, Up to 7 days Using, Fitness Ring for Android & iOS, Silver-Size13

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Product Details

SKU:: awhd-us-b0fvm72s5p
Model:: B0FVM72S5P
Country:: US
ASIN:: B0FVM72S5P

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $112 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for opove products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.