HamiltonBuhl Ear Buds with In-Line Microphone – 500 Pack – Stereo Earbuds with 3.5mm TRRS Plug
Sale price
$3,453.99
Regular price
$5,612.50
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HamiltonBuhl Ear Buds with In-Line Microphone – 500 Pack – Stereo Earbuds with 3.5mm TRRS Plug
SKU: ISD-EBA500
Sale price
$3,453.99
Regular price
$5,612.50
Ships in 1–2 business days. Orders typically arrive in 3–8 business days.
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HamiltonBuhl® Ear Buds with In-Line Microphone – 500 Pack are cost-effective, classroom-ready stereo earbuds designed for large-scale educational deployment, testing programs, and district-wide technology initiatives. Featuring a built-in in-line microphone and standard 3.5mm TRRS plug, these earbuds support audio playback and voice recording for Chromebooks, laptops, tablets, and smartphones. Individually packaged for hygiene and easy distribution, this 500-pack solution is ideal for schools, call centers, training facilities, and bulk purchasing programs.
🎧 Key Features
- Stereo Sound Performance: Clear audio for digital learning, assessments, speech applications, video playback, and online testing.
- In-Line Microphone: Built-in mic supports voice recording, speech recognition, video conferencing, and interactive learning platforms.
- 3.5mm TRRS Plug (4-Pole): Single-plug design supports both audio output and microphone input.
- Universal Compatibility: Works with devices featuring a standard 3.5mm headphone/mic combo jack.
- Lightweight Earbud Design: Compact, portable, and easy for students of all ages to use.
- Comfort-Fit Ear Tips: Designed for personal, short- to mid-duration listening sessions.
- Individually Packaged: Each pair sealed for hygienic distribution and easy inventory management.
- Bulk 500-Pack Solution: Ideal for school districts, statewide testing programs, and large institutional rollouts.
- Affordable Per-Student Cost: Budget-friendly solution for 1:1 device programs and replacement stock.
- Disposable / Personal Use Option: Suitable for single-user distribution in testing and health-conscious environments.
🔌 Device Compatibility
Compatible with any device that supports a 3.5mm TRRS headset jack (audio + mic combined):
- Chromebooks with 3.5mm combo jack
- Windows & Mac laptops
- Desktop computers with headset jack
- iPads, tablets, and smartphones (with 3.5mm port or adapter)
- Online testing platforms
- Zoom, Google Meet, Microsoft Teams
- Speech-to-text and language learning applications
📦 Technical Specifications
| Feature | Details |
|---|---|
| Brand | HamiltonBuhl® |
| Product Type | Stereo Earbuds with In-Line Microphone |
| Pack Size | 500 Individual Earbud Sets |
| Plug Type | 3.5mm TRRS (4-Pole Stereo + Mic) |
| Microphone | In-Line Omni-Directional Microphone |
| Design | In-Ear Earbud Style |
| Cable Length | Standard Student-Length Cord (Approx. 4 ft.) |
| Color | Black |
| Packaging | Individually Bagged for Hygiene & Distribution |
📚 Ideal For
- State and district-wide standardized testing
- 1:1 Chromebook programs
- School computer labs and media centers
- Online assessments requiring microphones
- Language learning programs
- Call centers and workforce training
- Large institutional purchasing
- Emergency replacement inventory
Need smaller quantities? Contact Learning Headphones for bulk customization options, district quotes, and contract pricing.
Designed for scalable deployment, the HamiltonBuhl® Ear Buds with In-Line Microphone – 500 Pack provides a practical, hygienic, and budget-conscious solution for large educational and institutional audio programs.