The JBL Tune 310C USB-C — Red (JBLT310CRED) — JBL’s Hi-Res certified wired in-ear headphones with a USB-C plug and a built-in digital-to-analogue converter, so they work straight from USB-C phones, tablets and laptops with no headphone jack. 9 mm drivers, JBL Pure Bass Sound, EQ presets and a 3-button remote with microphone. Brand new in JBL retail packaging.
- ✓ USB-C plug with built-in DAC — no adapter needed
- ✓ Hi-Res Audio certified · 9 mm drivers · JBL Pure Bass Sound
- ✓ 3-button remote with mic — calls, playback, volume and EQ presets
- ✓ Tangle-free flat cable · 3 ear-tip sizes · Brand New — Retail Packaging
Most new phones have dropped the headphone jack, and cheap USB-C dongles rarely sound good. The JBL Tune 310C USB-C solves both: the converter is built into the cable, so you plug straight into USB-C and get JBL Pure Bass Sound with Hi-Res Audio support. The flat cable resists tangling in a pocket, and the 3-button remote handles calls, music, volume and EQ presets.
USB-C + DAC
Plug Straight In
The digital-to-analogue converter is built into the cable — no separate dongle to lose.
Hi-Res Audio
20 Hz – 40 kHz
9 mm dynamic drivers with JBL Pure Bass Sound and Hi-Res certification for clear, detailed sound.
3-Button Remote
Calls & EQ Presets
Answer calls, control playback and volume, and switch EQ presets from the inline remote.
Right choice if you…
✔ Have a USB-C phone, tablet or laptop with no headphone jack
✔ Want better sound than a cheap USB-C dongle
✔ Take calls on the go and want a remote with mic
✔ Prefer a light, tangle-free wired earphone
Look elsewhere if you…
✖ Need a 3.5 mm plug — see the JBL Tune 110
✖ Want wireless earbuds
✖ Need active noise cancelling
JBL Tune 310C USB-C — Specifications
| Brand | JBL |
| Model | Tune 310C USB-C |
| Part number | JBLT310CRED |
| Colour | Red |
| Connection | Wired, USB Type-C with built-in DAC |
| Driver | 9 mm dynamic |
| Frequency response | 20 Hz – 40 kHz |
| Hi-Res Audio | Yes |
| Microphone | Yes, built into 3-button remote |
| Controls | Playback, volume, calls, EQ presets |
| Cable | Tangle-free flat cable |
| Weight | 14.3 g |
| Warranty | Manufacturer warranty (JBL) |
In the Box
JBL Tune 310C USB-C earphones (Red)
Ear tips in 3 sizes
Warranty card · quick start & safety sheet
Frequently Asked Questions
Will the JBL Tune 310C work with my phone?
They work with phones, tablets and laptops whose USB-C port supports audio output, including most recent Android phones, USB-C iPhones and iPads and Windows or Mac laptops. JBL advises checking USB-C audio support on your device, as a few models only charge through the port.
What is the difference between the Tune 310C and the Tune 110?
The Tune 110 uses a 3.5 mm headphone plug. The Tune 310C plugs into USB-C and has its own digital-to-analogue converter, is Hi-Res Audio certified and adds EQ presets on the remote — the better choice for phones without a headphone jack.
Can I take calls with them?
Yes. The 3-button remote has a built-in microphone, so you can answer and end calls, control playback and adjust the volume without touching your phone.
What are the EQ presets?
The remote lets you switch between built-in EQ presets to change the sound balance, for example more bass or a more neutral tuning. Your phone does not need an app for this.
What comes in the box?
The JBL Tune 310C USB-C earphones, ear tips in three sizes, a warranty card and the quick start and safety sheet.
Condition
Brand New — Retail Packaging
Warranty
Manufacturer Warranty (JBL)
Delivery
4–5 Working Days · Fully Tracked
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