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Overview

The FiiO FD3 in-ear monitors use a diamond like carbon diaphragm and semi-open design to deliver excellent sound quality with minimal distortion and natural sound, supporting a comfortable listening experience. Advanced acoustic prism technology further enhances diffusion for detailed performance.
  • In-ear monitors designed for immersive music playback
  • Semi-open design helps protect hearing and provides natural, balanced sound
This description was generated by AI and reviewed for accuracy.

FiiO FD3 Single Dynamic Driver In-Ear Monitors with Detachable Cable

Model: FD3
Web Code: 19445905
Sold and shipped by | 4.5 seller rating (554 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What you need to know
  • In-ear headphones designed for music listening
  • Diamond like carbon dynamic driver delivers excellent sound quality with minimal distortion
  • Lightweight build and semi-open design for comfortable, long-term wear
  • Designed with interchangeable sound tubes and detachable cables for flexible use
Audio Performance & Sound Quality
  • Diamond like carbon diaphragm is rigid and lightweight to reduce distortion and allow excellent transient response, resulting in precise audio and ultra-sensitive playback
  • Acoustic prism inspired by the flagship model eliminates high-frequency standing waves, enhances sound diffusion, and solves time delay from sound propagation for clear, detailed sound quality
  • High-purity monocrystalline copper cable with expanded MMCX connector offers vivid music and vocals and easier cable changes
  • Interchangeable sound tubes allow flexible sound customization
Fit, Comfort & Design
  • Semi-open design uses FiiO's patented air pressure balancing technology to provide more natural sound while minimizing pressure on your eardrums for added hearing protection
  • Lightweight aluminum-magnesium alloy main body, hand polished with five-axis CNC processing, makes the monitors easy and pleasurable to carry around
  • Unique celluloid panel covered with 2.5D film coating glass ensures a transparent, fresh look
Connectivity & Smart Features
  • Expanded MMCX connector and curved audio plug design for simple cable changes and easy plugging in
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Headphones, earphones, and ear buds (of any kind including AirPods)
Return/Exchange Period
30 days
Condition
Unopened, No signs of use

Due to hygiene concerns, this product cannot be returned if opened

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