FiiO Dynamic Driver Hybrid Wired Earphones Bundle with Knox Gear Earphone Case

Brand New in Original Packaging
FIIOFH3K2
Features
  • Turbine-inspired sound tubes filter unwanted high frequencies
  • Provides excellent high-fidelity sound
  • An extremely comfortable design
  • 5-axis CNC precision machining
  • Stress-free listening
What's in the Box
  • FiiO Dynamic Driver Hybrid Wired Earphones
    • Limited 1-Year Warranty
  • Knox Gear Earphone Case for Sony WF-SP800 and WF-XB700 True Wireless Earbuds
Bundle Description
FiiO Dynamic Driver Hybrid Wired Earphones

The FiiO Dynamic Driver Hybrid Wired Earphones utilize an expertly tuned hybrid system of a 10mm beryllium-plated diaphragm dynamic driver + 2 Knowles BA paired with a high-purity monocrystalline silver-plated copper cable for a truly excellent high-fidelity sound. 

Lightning-Quick, Intense Bass 

The 10mm beryllium-plated diaphragm dynamic driver in the FH3 was specifically chosen for its superior acoustic properties. The beryllium-plated diaphragm is not only light and thin but is also extremely rigid, allowing for thunderous yet lightning-quick, responsive, and dynamic bass. 

Two Knowles BA Drivers for Powerful Sound 

Two Knowles drivers paired with a beryllium-plated dynamic driver placed near the opening of the sound tube, controlled by a physical + electronic frequency crossover system masterfully cover the entire frequency response range. High-frequencies: the Knowles RAD-33518 driver provides extremely clear sound with well-extended yet smooth treble. Mid-frequencies: the ED-30262 gives sweeter and fuller vocals as well as a wider soundstage. Low-frequencies: a 10mm-beryllium-plated diaphragm dynamic driver provides explosive bass with shocking authority. 

Getting Closer Allowing Clearer Listening 

Acoustically, placing the driver responsible for treble closer to the ear reduces unwanted treble reflections that reach one's ears compared to a typical earphone design, ensuring minimal loss of treble detail and thus making for more pleasant listening. 

High-Purity Monocrystalline Silver-Plated Copper Cable 

The included high-purity monocrystalline silver-plated copper cable was carefully chosen for its fidelity and ability to resolve details, being noticeably better than the typical earphone cable. One's music will sound sublime with the included cable, which brings the best out of the FH3's drivers. 

Aerospace-Grade Aluminum-Magnesium Alloy Shell 

5-axis CNC precision machining ensures that the aluminum-magnesium alloy body of the FH3 is made to tight tolerances.

Smooth Sailing with 3rd-Gen Industrial Design 

Continuing the same design language as the others in the FH series of earphones, the all-new further refined water ripple design faceplate of the FH3 gives it robust strength while looking elegant. The various curves of different angles of the FH3 seamlessly blend into each other, attracting one's eyes. And through data on thousands of people's ears as well as going through more than 10 rounds of trials and iteration, an extremely comfortable design for the FH3 was created. Experience a truly smooth-sailing experience with the FH3 and immerse oneself in the world of music. 

S.TURBO Acoustic Design 

Even more, performance is extracted from the beryllium-plated dynamic driver when it is combined with FiiO' s patented S.TURBO acoustic design. The longer and smoother turbine-inspired sound tubes effectively filter unwanted high frequencies, giving one deeper and harder-hitting bass. 

Get Addicted to Stress-Free 

To achieve more comfortable listening, the FH3 Fii0's patented balanced pressure relief technology. It the carefully designed to ensure that the air pressure in and rear chambers are balanced, thus ensuring music dynamics are not distorted and thus making for stress-free listening. 

  • Turbine-inspired sound tubes filter unwanted high frequencies
  • Provides excellent high-fidelity sound
  • An extremely comfortable design
  • 5-axis CNC precision machining
  • Stress-free listening

  • FiiO Dynamic Driver Hybrid Wired Earphones
  • Limited 1-Year Warranty

Knox Gear Wireless Earbud Case

The Knox Gear Earphone Case provides portable protection for the Sony WF-1000XM4 Noise Canceling Truly Wireless Earbuds. It features hard casing to protect your WF-1000XM4 earbuds and case. You won't have to worry about losing your earbuds anymore or exposing them to the elements, thanks to this case. You can now safely and comfortably carry them in this trendy looking and sleek case.

Small Headphone Case

This compact headphone case fits in your pocket and is designed for the Sony WF-1000XM4 Noise Canceling Truly Wireless Earbuds. Keep your headphones safe from shock with this stylish, comfortable, protective case from Knox Gear.

Convenient for Travel

The portable Knox Gear Earphone Case allows easy travel thanks to its convenient size and built-in carabiner for attachment to a belt or bag. It also includes an elastic band to keep your earbuds from shifting in the case. This case is designed for mobility.

Stylish and Functional

The design of this headphone case is stylish and functional. It is a hard case that protects your buds from accidental contact as well as weather, thanks to a waterproof lining for its zipper closure.

  • Fits Sony WF-1000XM4 Truly Wireless Earbuds
  • Hard casing with waterproof zipper lining
  • Compact size for easy travel
  • Carabiner to attach to a belt or backpack
  • Protection from impact and weather
  • Elastic band secures earbuds on the go

  • Knox Gear Earphone Case
  • Know Gear Limited 1-Year Warranty

Specifications

FiiO Dynamic Driver Hybrid Wired Earphones

  • Max input power: 100mW
  • Drivers: 10mm beryllium-plated dynamic driver; Knowles ED30262 for mid frequencies; Knowles RAD33518 for high frequencies
  • Cable Material: High-purity monocrystalline silver-plated copper
  • Sensitivity: 114dB 1mW
  • Cord length: About 120cm
  • Frequency response: 10Hz ~ 40kHz
  • Impedance: 24 Ohm 1KHz
  • Wearing method: Over-the-ear
  • Weight: 7.3 g (single unit)


Knox Gear Earphone Case with Carabiner

  • Compatibility: Sony WF-SP800 and WF-XB700 true wireless earbuds
  • Construction: Supreme quality durable materials
  • Safety: Anti-shock, crush, and weather-resistant
  • Closure: Zippered
  • Color: Black

Shipping

Shipping is free within the continental United States (lower 48 states only). Rates include handling and insurance.

Domestic Shipping

Lower 48 States: Free shipping, including handling and insurance.
Alaska, Hawaii, Puerto Rico, U.S. Territories, APO & FPO: Additional shipping charges may apply, and some items cannot be shipped to these locations. Please use the Shipping and Payments tab with your ZIP code to confirm availability and view exact costs. Free shipping applies only to the lower 48 states.

International Shipping

All international orders are processed through eBay’s Global Shipping Program. Please see the Shipping tab for detailed costs and available options.

Restrictions

Orders cannot be shipped to hotel addresses at this time.

Payment

We accept major credit cards and PayPal; however, American Express is not supported on this platform. All payments are securely processed through eBay’s managed payment system. Immediate PayPal payment is required for all Buy It Now purchases, while payments for Best Offers are due within 3 days. If you need special payment arrangements, please contact us via eBay messages.

Please note that payments cannot be modified once an order is submitted or fulfilled, so any issues must be resolved beforehand. For payment-related questions or assistance, contact eBay customer support directly

Returns

We want you to be happy with your purchase. If you're not satisfied, you may return your item within 30 days of delivery. Please contact us via eBay messages or the returns link to obtain an RMA number.

Domestic Purchases

  • If you wish to return an item, please contact us via eBay messages or the returns link to obtain a Returned Merchandise Authorization (RMA) number. This ensures proper handling of your return or replacement.
  • To qualify for a full refund (less shipping expenses), the item must be in its original new condition, with all packaging, manuals, and paperwork intact and unaltered. Opened items are eligible for return but may be subject to a restocking fee.
  • Customers are responsible for the shipping and handling costs incurred in sending the item. If your order included Free Shipping, the shipping expenses we paid on your behalf will be deducted from your refund. If an item is refused, the carrier charges for both ways will be deducted from your refund.
  • All returns are subject to inspection. Items must be in brand new condition as described above. If not, the return may be deemed non-refundable or subject to a restocking fee of at least 15%. Missing accessories or signs of wear may result in higher restocking fees. For specific fee details, please contact us via eBay messages.
  • Returns must be packed in an outer shipping carton (not just the original product box), with the RMA number clearly marked on the shipping label. Include a copy of your invoice and order number, and insure your return shipment with prepaid shipping. We do not accept COD shipments.
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Promotional Items

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Other Issues

  • For warranty claims, lost merchandise, transit issues, or order cancellations, please contact us via eBay messages. In the event of a price or description error, we will notify you promptly. You will have no obligation to proceed with the purchase, and any amount charged will be fully refunded.

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