Image of a pair of black wired earbuds with a built-in microphone, shown alongside a USB-C connector and a 3.5mm jack, with promotional text describing the earbuds' features.

Simple, Comfortable, and Ready for Daily Use

Our earbuds with microphone are designed to deliver clear sound, comfortable wear, and practical everyday performance in educational and professional environments. With a secure in-ear fit, removable silicone tips, inline microphone and controls, and flexible connection options, they provide a dependable audio solution for modern device use.

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Available in 3.5mm or USB-C

Choose the connection type that best fits your devices and environment.

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Comfortable In-Ear Fit

Designed to provide a secure and comfortable fit for dependable everyday use.

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Inline Microphone and Controls

Supports everyday listening, communication, and convenient control access.

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Durable Everyday Design

Built with quality materials for dependable daily use.

Comfortable Fit for Everyday Use

Close-up of a black in-ear earbud with text explaining features, including comfortable fit, removable silicone earbud tips, and in-ear stereo sound.

Designed for dependable daily wear, these earbuds provide a comfortable in-ear fit that supports clear listening and everyday communication in a wide range of environments. Their lightweight, easy-to-wear design makes them a practical solution for classrooms, offices, testing spaces, and other shared settings where comfort, simplicity, and reliability are important. Built to deliver a secure and comfortable listening experience, they help users stay focused while supporting clear audio throughout the day. Whether used for learning, communication, or general everyday listening, these earbuds offer a straightforward, dependable audio solution that combines comfort, functionality, and professional everyday performance.

Built-In Controls for Convenient Use

Image of an in-line remote control with six buttons and a built-in microphone, accompanied by a legend explaining each button's function, including volume control, play/pause, answer/end call, reject call, and microphone activation.

The integrated inline controls and microphone are designed to make everyday use simple, efficient, and convenient. With easy access to volume adjustment, playback functions, and call handling directly from the cord, users can manage common audio tasks quickly without needing to reach for their device. This practical control layout helps support smoother communication and listening throughout the day, making the earbuds especially useful in classrooms, offices, testing environments, and other shared spaces where ease of use matters. By combining essential controls and microphone access into one streamlined design, these earbuds deliver a more functional, user-friendly experience without unnecessary complexity.

Built for Dependable Everyday Performance

A diagram of a cable showing an internal copper wire, labeled as high quality internal copper wire, surrounded by premium TPE material. There are hands holding each end of the cable, demonstrating its strength and durability with an arrow indicating the cable's flexibility. The diagram emphasizes the cable's solid wire, durability, and stable sound transmission.

Constructed with premium TPE material and high-quality internal copper wire, these earbuds are designed to support long-term everyday use while maintaining stable, dependable audio performance. The cable is built to offer a balance of flexibility and durability, helping it withstand the repeated handling that often comes with daily use in classrooms, offices, testing environments, and other shared spaces. This durable construction supports a more reliable listening experience while helping reduce wear over time, making the earbuds a practical solution for environments where consistency and everyday performance matter. By combining dependable materials with a design built for routine use, these earbuds provide a more professional and lasting audio option for modern educational and workplace settings.

Stereo Surround Sound for Clear, Balanced Audio

Diagram of a high-quality surround sound earbud with labeled internal components, including multiple speaker parts.

Designed to deliver a more immersive listening experience, these earbuds provide clear, balanced audio that supports dependable everyday use in educational and professional environments. Their sound profile is designed to enhance clarity across voice, media, and general listening, helping users hear speech more distinctly while also enjoying a fuller, more dynamic sound experience. In addition to strong overall clarity, they are built to produce a richer audio profile with solid low-end performance, giving music, video, and multimedia content more depth and presence without losing everyday practicality. Whether used in classrooms, offices, testing environments, or shared spaces, these earbuds offer dependable sound quality that helps users stay focused, engaged, and connected throughout the day. By combining balanced stereo performance with a more immersive listening experience, they provide a practical audio solution for environments where clear, consistent sound matters.

Product Specifications

Earbuds with Microphone — 3.5mm

SKU
TST-AUD-EBM-35

Warranty Coverage
2-Year Limited Warranty

Specifications

  • 3.5mm stereo connection

  • Integrated microphone

  • Inline controls

  • Frequency response: 20Hz–20KHz

  • Maximum power input: 10mW

  • Cable length: 47.2 inches

  • Material: ABS + PVC

  • Functions: Music / Call

  • Stereo sound

  • Comfortable in-ear fit

  • Durable cable construction

  • Compatible with MP3 players, mobile phones, tablets, laptops, and audio devices

  • Suitable for classrooms, offices, testing, and shared environments

Earbuds with Microphone — USB-C

SKU
TST-AUD-EBM-USBC

Warranty Coverage
2-Year Limited Warranty

Specifications

  • USB-C connection

  • Integrated microphone

  • Inline controls

  • Frequency response: 20Hz–20KHz

  • Maximum power input: 10mW

  • Cable length: 47.2 inches

  • Material: ABS + PVC

  • Functions: Music / Call

  • Stereo sound

  • Comfortable in-ear fit

  • Durable cable construction

  • Compatible with phones, tablets, laptops, and USB-C audio devices

  • Suitable for classrooms, offices, testing, and shared environments

Ideal for Everyday Learning and Communication

A high school student wearing a gray hoodie and earbuds is sitting at a desk, looking at a laptop screen with an online biology course. Other students are visible in the background in a classroom with a whiteboard about cell mitosis.

Classrooms

A simple and dependable audio solution for everyday student use.

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Testing Environments

Comfortable in-ear audio with practical microphone support.

Office workers wearing headsets at their desks with computer monitors in a call center or office setting.

Offices and Workspaces

Clear sound and easy communication for professional daily use.

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Device Environments

Available connection options help support a wide range of compatible devices.

Why Customers Trust These Earbuds

Our earbuds are designed to combine comfort, clarity, and dependable everyday performance in a clean, practical audio solution built for modern educational and professional environments. With flexible connection options available in both 3.5mm and USB-C, they are designed to support a wide range of devices while making everyday use simple and convenient. Their durable cable construction, comfortable in-ear fit, and integrated inline controls help create a user-friendly experience that supports clear listening, easy communication, and reliable daily performance. Whether used in classrooms, offices, testing environments, libraries, or other shared spaces, these earbuds are built to deliver the straightforward functionality, dependable sound quality, and professional everyday reliability that customers can trust.

What Customer’s Are Saying About Our Earbuds with Microphone

“These earbuds have been a great fit for our everyday classroom use. They are comfortable, easy to use, and the audio is clear for both listening and communication. The inline controls are a helpful feature, and the overall design feels simple and dependable.”

— Technology Coordinator

“We were looking for an earbud solution that felt practical, professional, and reliable for shared environments, and these have worked very well. The sound is clear, the fit is comfortable, and the option to choose between 3.5mm and USB-C makes them much easier to deploy across different devices.”

— IT Manager

“What stands out most is how straightforward and dependable these earbuds are. They offer clear audio, comfortable daily use, and a durable design that works well in the kind of environments where consistency matters. They have been a strong audio solution for our team.”

— Operations Manager

Frequently Asked Questions

Have additional questions? Explore our FAQ section or reach out to our team for more information.

  • Yes. They are available in both 3.5mm and USB-C options.

  • Yes. They feature an integrated microphone for communication and calls.

  • Yes. The inline control allows users to manage volume, playback, and calls.

  • Yes. The silicone earbud tips can be removed and cleaned.

  • Yes. Multiple ear tip sizes are available to help provide a secure and comfortable fit.

  • Yes. They are designed to support everyday use in classrooms, testing environments, and other shared spaces.

Image advertising a simple audio solution with black wired earbuds, a control module, and a USB-C connector, with text emphasizing clear sound and comfort from Three Sixteen Technologies.