EarFun Air Pro 4i Noise Cancelling Wireless Earbuds, Hi-Res, LDAC, 6 Mics by EarFun - Used condition

EarFun Air Pro 4i Noise Cancelling Wireless Earbuds, Hi-Res, LDAC, 6 Mics — Open-Box, 6% Off

Name: EarFun Air Pro 4i Noise Cancelling Wireless Earbuds, Hi-Res, LDAC, 6 Mics
Brand: EarFun
SKU: awhd-us-b0gx9q6jrn
Price: 56.39 USD
Availability: InStock

Brand: EarFun

Condition: Used

$56³⁹

$59⁹⁹

-6% Save $3⁶⁰

Updated: 22 hours 12 mins ago

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Description

Active Noise Cancelling Earbuds up to 50dB. EarFun Air Pro 4i wireless earbuds block out noise up to 50dB. With adaptive hybrid ANC technology, the Bluetooth earbuds automatically adjust the levels of noise cancellation based on the environment for optimal performance, ensuring a quiet and immersive listening experience wherever you are.

Hi-Res Sound with LDAC. Powered by LDAC and 11mm custom dynamic driver, the noise cancelling earbuds deliver rich, detailed sound and powerful bass for incredible high-resolution audio. Besides, the 3D surround sound effect enhances your audio experience for an unparalleled listening journey.

6 Mics AI ENC Clear Calls. Featuring 6 AI-enhanced ENC microphones, EarFun Air Pro 4i noise cancelling earbuds help reduce background noise for clearer, more reliable calls.

40H Long Battery Life. Enjoy up to 9.5 hours of playtime per charge and 40 hours with the case in normal mode, or 6.5 hours and 27 hours with ANC on.

Multipoint Connection & Google Fast Pair. Effortlessly connect to two devices at once with Bluetooth 5.4. The Bluetooth earbuds can switch instantly between your phone and laptop, and enjoy ultra-stable connections. Pair quickly and easily with Google Fast Pair for a seamless setup experience.

Tailor Your Sound via EarFun App. Customize your listening experience with the EarFun App. And you can adjust the EQ, switch between noise canceling modes, and define touch control actions all from a single app. Tips: please upgrade the firmware to the latest version for better experience.

EarFun Air Pro 4i Earbuds

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Product Details

SKU:: awhd-us-b0gx9q6jrn
Model:: TW230
Country:: US
ASIN:: B0GX9Q6JRN

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 $4 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 EarFun 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.