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Black silicone in-ear earphones with 3.5mm plug and asymmetric neck cord

Fuji Labs

Fuji Labs FJ-IPOD-E3220 3.5mm Canal Pro Stereo Silicon Earphone Black

SKU CH-6NEP-Y2FZC

Lightweight in-ear silicone earphones with a 3.5 mm connector, 9 mm driver and 6 Hz to 23 kHz response

  • ColorBlack
  • Super-light silicone earbuds for all-day comfort
  • 5 mm connector fits MP3 players and notebooks
  • 9 mm driver delivers clear stereo sound
  • 6 Hz – 23 kHz range captures deep bass and crisp highs
  • Asymmetrical neck-chain cord prevents tangling

What it is and who it is for

The Fuji Labs FJ-IPOD-E3220 is a canal-type stereo earphone with a 3.5mm connector designed for portable audio players. Super-light silicon pads sit inside the ear canal for a secure fit during daily listening. A neck-chain style cord keeps the right side longer so it can rest around the neck when not in use. It suits commuters and casual listeners who want a compact wired option for MP3 players or laptops.

Thermals noise and power

Passive earphones generate no heat and draw no electrical power from the source device. The closed acoustic design provides passive isolation that reduces background noise without active circuitry. Silicon tips create a seal that limits sound leakage at typical volumes. No battery or charging is required for operation.

The specification that decides fit

The 3.5mm plug is the single detail that determines compatibility with your player or computer. A 9mm driver delivers a quoted 6Hz-23KHz frequency response for bass and treble extension. Neodymium magnet construction supports the stated sound signature. If your device lacks a 3.5mm jack this earphone will not connect without an adapter.

Highlights

  • Super-light silicone earbuds for all-day comfort
  • 5 mm connector fits MP3 players and notebooks
  • 9 mm driver delivers clear stereo sound
  • 6 Hz – 23 kHz range captures deep bass and crisp highs
  • Asymmetrical neck-chain cord prevents tangling

Specifications

ColorBlack

Questions about this item

How do I plug the 3.5 mm jack into my device and avoid the common mistake of forcing it?

Align the plug with the socket and push straight in until it clicks; the shorter left cable means the right side wraps behind your neck, so do not twist the connector sideways.

What part of these earphones will wear out first and need replacement?

The soft silicon earbud tips degrade with daily use and skin oils; keep spares handy because the 9 mm driver housing itself is not user-serviceable.

At what volume level does the 8.3 K Gauss neodymium magnet driver start to distort during long listening sessions?

Sustained high output pushes the closed-type acoustic design past its linear range, so bass clarity drops first when you run the 6 Hz–23 KHz bandwidth near maximum.

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