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Black in-ear earphones with Kevlar-reinforced cable and inline remote

JAYS

JAYS t-JAYS Four T00079 In-Ear Earphone Black

SKU CH-6W6C-37TGE MPN T00079

Canal-fit earphones with a 10 mm driver, 15 Hz–25 kHz range, 16 Ω impedance, 98 dB sensitivity, silver-plated 3.5 mm connector, Kevlar-reinforced dividable cable and three-button remote

  • TypeIn-Ear
  • ColorBlack
  • Driver Unit10mm
  • Frequency Response15Hz-25KHz
  • Input Impedance16 ohms
  • Sensitivity98dB S.P.L. at 1KHz
  • Wide frequency range from 15Hz to 25KHz
  • 10mm drivers deliver 98dB sensitivity
  • 40dB isolation blocks outside noise
  • Dividable Kevlar-reinforced cables resist wear
  • Silver-plated 3.5mm connector ensures clean signal

JAYS t-JAYS Four In-Ear Earphones

The JAYS t-JAYS Four T00079 are canal-type in-ear headphones built for listeners who want a wired connection and an integrated remote. They use a 10mm driver and a silver-plated 3.5mm plug for broad device compatibility. A 4.27-foot cable provides generous reach for portable or desktop use. The black finish keeps the look understated.

Kevlar-Reinforced Cable and Dividable Design

The cord uses TPE coating with Kevlar reinforcement to resist daily wear and tangling. Dividable cables let you adjust the split point for a more secure fit whether worn straight down or over the ear. Canal coupling combined with -40dB isolation at 2kHz reduces ambient noise during commutes or office work. At 0.35 ounces the earpieces stay light for long sessions.

15Hz-25KHz Frequency Response

The 15Hz to 25KHz range captures deep bass and extended treble detail for critical listening. 16-ohm impedance and 98dB sensitivity allow the earphones to reach loud volumes directly from smartphone or laptop outputs without an external amplifier. Buyers who need wireless freedom or active noise cancellation should consider other models. The three-button remote handles calls and playback on compatible devices.

Highlights

  • Wide frequency range from 15Hz to 25KHz
  • 10mm drivers deliver 98dB sensitivity
  • 40dB isolation blocks outside noise
  • Dividable Kevlar-reinforced cables resist wear
  • Silver-plated 3.5mm connector ensures clean signal

Specifications

BrandJAYS
Seriest-JAYS Four
ModelT00079
TypeIn-Ear
ColorBlack
Driver Unit10mm
Frequency Response15Hz-25KHz
Input Impedance16 ohms
Sensitivity98dB S.P.L. at 1KHz
ConnectorSilver-Plated 3.5mm
Ear CouplingCanal
Cord Length4.27 feet
Weight0.35 oz.
FeaturesIsolation: -40dB @ 2kHz
Dividable TPE coated & Kevlar reinforced cables
Shipping weight0.36 kg
Package size152 × 102 × 51 mm

Questions about this item

What does the silver-plated 3.5 mm connector limit in practice?

The silver-plated 3.5 mm plug caps audio quality to the source device’s built-in DAC and amplifier, so resolution depends on the phone, laptop or player you connect it to.

What physical space does the canal-style earpiece and 4.27-foot cable need?

The canal-fit earpieces sit inside the ear canal, while the 4.27-foot Kevlar-reinforced cable requires enough slack to reach your pocket or device without pulling.

How are the dividable TPE-coated cables installed, and what step is often missed?

Separate the two cable sections at the divider, attach each earpiece firmly, then route the cable over or behind the ear — skipping the over-ear loop leaves the fit loose and reduces isolation.

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