JVC

JVC HAF12B Black In-Ear Stereo Headphones

1.0 (1 reviews)

Immerse Yourself in Sound with JVC HAF12B Headphones The JVC HAF12B Black Stereo Lightweight Wired In-Ear Headphones offer a combination of comfort and powerful audio performance. Designed for easy portability and extended wear, these earbuds deliver clear and robust sound for an enhanced listeni...

$15.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Immerse Yourself in Sound with JVC HAF12B Headphones

The JVC HAF12B Black Stereo Lightweight Wired In-Ear Headphones offer a combination of comfort and powerful audio performance. Designed for easy portability and extended wear, these earbuds deliver clear and robust sound for an enhanced listening experience.

Specifications:

  • Type: In-Ear Headphones
  • Design: Lightweight and Compact
  • Ear Tips: Soft Silicone (for comfortable and secure fit)
  • Magnet: Powerful Neodymium
  • Frequency Response: 20Hz to 20kHz
  • Connectivity: Wired (3.5mm audio jack)
  • Color: Black

Key Features

In-Line Remote and Microphone: The headphones feature an in-line remote control and microphone, enabling you to easily control your music playback and take hands-free calls on the go.

3.94ft (1.2m) cord with 3.5mm plug

Frequency 20Hz – 20,000 Hz

Connectivity: 3.5mm Jack

Wired Connection: The headphones feature a wired connection, ensuring a reliable and consistent audio signal without the need for batteries or wireless pairing.

Specifications

Connectivity Technology
Wired
Plug Type
3.5mm Jack
Cord Length
3.94ft (1.2m)
Frequency Response
20Hz – 20,000 Hz
Control Features
In-line Remote, Microphone

Pros & Cons

👍 Pros

  • Integrated in-line remote allows for easy control of music playback without reaching for your device.
  • Built-in microphone facilitates convenient hands-free calling, enhancing usability while on the go.
  • Features a reliable wired connection, ensuring a consistent audio signal without battery concerns or pairing.
  • The 3.94ft (1.2m) cord offers ample length for comfortable listening from various devices.
  • Provides a broad frequency response range from 20Hz to 20,000Hz, covering typical audible sound.

👎 Cons

  • Wired connection limits mobility compared to wireless headphone options that offer greater freedom of movement.
  • The 3.5mm jack connectivity may not be compatible with newer devices that have omitted this port without an adapter.
  • The in-line remote and microphone functionality might not be universally compatible with all smartphone models.
  • The frequency range, while standard, does not offer extended high or low-end response for audiophile-grade listening.
  • Being in-ear headphones, some users may find the fit less comfortable for extended periods compared to other designs.

Frequently Asked Questions

Yes, these headphones feature an in-line microphone, enabling you to take hands-free calls easily.
The cord on these headphones measures 3.94 feet (1.2 meters), providing a suitable length for most uses.
These headphones connect via a 3.5mm jack; devices without this port would require a separate adapter to ensure compatibility.
The headphones offer a frequency response from 20Hz to 20,000Hz, covering the standard human hearing range.
Yes, an in-line remote control is integrated into the cord, allowing you to easily manage your music playback.