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Dark blue in-ear headphones with USB-C connector, inline remote and microphone, textured cable

SONY IER-EX15C USB-C In-Ear Headphones Dark Blue

SKU CH-72RE-VCVER

Wired USB-C in-ear headphones with inline remote, microphone and passive noise isolation

  • TypeIn-Ear
  • ColorDark Blue
  • THDIn Ear
  • Input Impedance10 ohms
  • ConnectorUSB
  • Ear CouplingSingle Ear
  • USB-C plug connects directly to phones and laptops
  • 10 ohm impedance and dynamic driver deliver balanced sound
  • 600 ohm microphone and in-line remote give clear calls and media control
  • Textured cable resists tangles for easier everyday carry
  • 05 kg weight with three ear-tip sizes ensures a comfortable secure fit

Wired USB-C In-Ear Headphones

The Sony IER-EX15C connects directly through a USB-C port on phones, laptops or consoles. No battery is required so there is no charging downtime and no wireless latency. The 10 ohm input impedance makes them easy to drive from almost any host device. They suit commuters, office workers or gamers who want a simple plug-and-play solution.

Passive Isolation and Light Weight

Passive noise cancellation blocks ambient sound through the secure-fitting silicone tips supplied in three sizes. The housing weighs only 0.05 kilograms, reducing fatigue during long sessions. A textured, serrated cable resists tangles when stored in a pocket or bag. The built-in microphone has a 600 ohm impedance for clear voice pickup during calls.

Upgrade from Basic Bundled Earbuds

These replace the low-cost earbuds often included with phones, adding an in-line remote with volume keys, a multi-function button and a microphone. The jump is worth it when you need reliable wired connectivity, better bass response and hands-free call control without pairing steps. They do not suit buyers who want active noise cancellation or a detachable cable.

Highlights

  • USB-C plug connects directly to phones and laptops
  • 10 ohm impedance and dynamic driver deliver balanced sound
  • 600 ohm microphone and in-line remote give clear calls and media control
  • Textured cable resists tangles for easier everyday carry
  • 05 kg weight with three ear-tip sizes ensures a comfortable secure fit

Specifications

BrandSONY
ModelIER-EX15C, IEREX15CL.UC
Part NumberIEREX15CL.UC
TypeIn-Ear
ColorDark Blue
THDIn Ear
Input Impedance10 ohms
ConnectorUSB
Ear CouplingSingle Ear
Weight0.05 kilograms
Noise CancellingPassive
Microphone Impedance600 ohms
Featurespassive_noise_cancellation, remote, Wired, In Ear, dynamic_driver, 0 ohm

Questions about this item

How do I install the IER-EX15C and what step do people miss?

Plug the USB-C connector directly into your device; the step people miss is selecting the correct ear-tip size from the included XS, M, XL set for a secure seal.

What maintenance or replacement will the IER-EX15C need later?

Replace the silicone ear tips when they wear or lose grip; the USB-C plug and in-line remote have no serviceable parts.

What limit appears first during long listening sessions with the IER-EX15C?

Passive isolation depends entirely on the ear-tip seal; if the fit loosens, bass drops and outside noise enters before any driver limitation.

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