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Isymphony nrg2.0red wired in-ear headphones red 3.5 mm 32 ohm

SKU CH-61CF-CHSWR

Wired in-ear headphones with 32 ohm impedance, 3.5 mm jack and built-in microphone for calls and music control

  • Driver size8 mm
  • Headphone styleIn Ear
  • Impedance32 ohms
  • Wearing styleSingle Ear
  • Cord lengthProtective Case
  • Mic impedance~3K ohm
  • Handcrafted Bubinga wood housing resonates naturally for richer sound
  • 8 mm dynamic drivers deliver deep bass and crisp tones
  • Built-in microphone and remote enable hands-free calls and music control
  • Tangle-free cord with 3.5 mm jack requires no charging
  • Includes protective case and six ear tips for travel convenience

Wired in-ear headphones with 3.5 mm jack

The Isymphony nrg2.0red connects directly to any device with a 3.5 mm port, so no pairing or battery is required. Its 32 ohm input impedance suits phones, laptops and desktop sound cards without extra amplification. The single-ear coupling and 8 mm dynamic drivers deliver stereo sound in a compact shell. Buyers who need wireless freedom or active noise cancellation should look elsewhere.

Bubinga wood housing, inline mic and travel case

Real Bubinga wood enclosures replace plastic for a different acoustic character. The cable carries a built‑in microphone and remote for calls and playback control. Six silicone eartips and a protective pouch are included so the fit can be adjusted and the set stored safely. Users who want a detachable cable or companion app EQ will not find them here.

Tangle‑resistant cord and zero‑charging reliability

The wired design eliminates latency and the need to recharge, making it practical for long study or commute sessions. A 3.5 mm plug ensures broad compatibility across computers, phones and tablets. The supplied case protects the wood shells and tips during transport. Anyone requiring Bluetooth multipoint or USB‑C digital audio must choose a different product.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 61% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameIsymphony
Model nameNrg2.0, nrg2.0red
Part numberNrg2.0red
Product typeIn-Ear
Product colorRed
Audio & video
Driver size8 mm
Headphone styleIn Ear
Impedance32 ohms
Wearing styleSingle Ear
Mic impedance~3K ohm
Size & build
Cord lengthProtective Case
In the box
In the boxEartip, Cable, Protective Case, User Manual

Questions about this item

Do the ear tips on these Isymphony nrg2.0red headphones wear out and need replacing?

Six ear tips are included so you can swap sizes or replace worn ones without buying extras.

What limits how long I can listen before the cable becomes a problem?

The tangle-free cord is designed to resist snags during all-day sessions.

How much heat or noise do these wired in-ear headphones produce after hours of use?

Passive drivers and no battery mean zero heat and silent operation.

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