JBL Tune 310C Wired Hi-Res In-Ear Headphones - USB-C, Pure Bass

In this review the JBL Tune 310C are presented as a practical, everyday pair of wired in-ear headphones best suited for listeners who want punchy bass and reliable USB-C compatibility without fuss. The biggest reason to consider them is the combination of JBL's signature Pure Bass sound and High-Resolution audio support packed into a lightweight, comfortable design with a tangle-free flat cable and an in-line three-button remote with mic.

Key Features

• Pure Bass Sound: 9mm dynamic drivers deliver deep, powerful bass that suits pop, hip-hop and podcasts while keeping vocals clear.
• Hi-Res Audio Support: The headphones are Hi-Res certified, so they reproduce extended detail across a wider frequency range than typical earbuds.
• USB-C Connectivity: A USB-C plug provides direct compatibility with many modern phones, tablets and laptops without an adapter.
• 3-Button Remote with Microphone: The in-line remote lets users control playback, adjust volume and answer calls quickly on the go.
• EQ Presets on Wire: Change between Default, Bass or Vocal presets using the remote to tailor the sound to your taste without an app.
• Tangle-Free Flat Cable: The flat cable resists tangling in a bag or pocket, making daily storage simpler and quicker.

Who It's For

These earbuds are aimed at commuters, students and anyone who wants solid bass-forward sound from a wired USB-C connection without needing a separate DAC or Bluetooth pairing. They work well for gaming on devices with USB-C audio, listening during travel, and hands-free phone use thanks to the built-in mic and remote.

Shoppers who need true wireless freedom, active noise cancelling, or water resistance should look elsewhere. Also, those who require adjustable app-based EQ or modular tips for audiophile-level fit may prefer higher-end in-ear monitors.

Pros & Cons

Pros

• Strong, punchy JBL Pure Bass signature that brings energy to most music genres.
• Hi-Res audio support provides clearer detail and a wider frequency range than typical earbuds.
• Convenient USB-C plug and an in-line three-button remote with microphone for calls and volume control.
• Tangle-free flat cable is durable and easy to store without knots.

Cons

• Being wired means less freedom of movement compared with true wireless options.
• Build and long-term durability opinions vary among customers, so heavy users should handle them carefully.

Specifications

Brand	JBL
Model	Tune 310C
Driver Size	9mm dynamic drivers
Connectivity	USB-C wired
Remote	3-button remote with microphone
Cable	Tangle-free flat cable
Audio	JBL Pure Bass, Hi-Res certified

Our Verdict

The JBL Tune 310C are a sensible choice for anyone who wants a bass-forward, Hi-Res capable wired earbud with USB-C plug and convenient in-line controls at a modest price. They deliver clear, immersive sound and a comfortable fit for daily listening, making them good value for commuters and casual listeners who prioritize sound and simplicity over wireless freedom.

Frequently Asked Questions

Are these compatible with any USB-C phone?
They work with many USB-C devices, but compatibility varies by device model and whether the device supports USB-C audio natively; check your device specifications.

Can I change the sound profile?
Yes, the three-button remote lets you toggle between Default, Bass and Vocal EQ presets without needing an app.

Do they block external noise?
The in-ear fit provides decent passive isolation and many customers report effective sound immersion, but these are not active noise-cancelling headphones.