JBL Tune 310C Headset Wired In-ear Calls/Music USB Type-C Red

The JBL Tune 310C USB-C in-ear headphones are lightweight wired earbuds designed for music playback and calls. Each earbud houses a 9 mm dynamic driver tuned for JBL Pure Bass sound, and the headphones support Hi-Res Audio for a wide frequency range and clearer detail. A USB-C connector provides direct compatibility with many modern smartphones, tablets, PCs and gaming devices. A three-button remote with built-in microphone on a tangle-free flat cable enables playback and volume control, EQ preset selection, and hands-free call handling.

Advantages

These in-ear headphones combine JBL Pure Bass tuning with Hi-Res Audio support to deliver deep, detailed low frequencies and wide-range clarity. The USB-C connection offers plug-and-play compatibility with a broad set of devices without adapters. The three-button remote permits simple control of music, EQ presets (Default, Bass, Vocal) and calls, while the flat cable reduces tangling and the lightweight in-ear design improves comfort during extended wear.

Suitable for

• Listening to music with enhanced bass and extended frequency response
• Making and receiving calls on USB-C smartphones and computers
• Using with gaming devices or tablets that support USB-C audio
• Everyday portable use — commuting, office, and travel

Key specifications

• Driver size: 9 mm dynamic drivers
• Frequency response: 20 – 40,000 Hz (Hi-Res Audio)
• Connectivity: Wired USB Type-C
• Controls: Three-button remote with microphone and EQ preset selection
• Cable type: Flat, tangle-resistant
• Weight: approx. 14.3 g
• Wearing style: In-ear (intraaural)
• Colour: Red

How to use

Insert the earbuds into your ears with the correct orientation for comfort and seal. Plug the USB-C connector into a compatible device; playback and call functions are controlled using the three-button remote. Use the remote to play/pause music, adjust volume, cycle EQ presets (Default, Bass, Vocal), and answer or end calls via the built-in microphone. Store the headphones with the cable laid flat to minimize tangling.

Recommendations

For best audio quality, connect directly to devices that support USB-C audio and Hi-Res playback. Keep the flat cable straight when storing to reduce wear and prevent knots. Choose the EQ preset that matches your content—Bass for bass-heavy tracks, Vocal for clearer voices, Default for balanced playback.