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| Specification | Details |
|---|---|
| Brand | Edifier (漫步者) |
| Model | K3000 USB Wired Headset |
| Connection Type | USB 2.0 Plug & Play |
| Audio Driver Unit | 40mm Neodymium speaker |
| Frequency Response | 20Hz – 20kHz |
| Microphone Type | Unidirectional noise-cancelling boom mic |
| Mic Sensitivity | -42dB ± 3dB |
| Headband | Adjustable, reinforced structure for durability |
| Ear Pads | Soft leatherette over-ear cushions |
| Cable Length | 2.2 meters |
| Weight | Approx. 200g |
| Compatibility | Windows, MacOS, Linux (Plug and Play) |
| Key Applications | Language labs, English speaking/listening exams, online teaching platforms |
| Certification | CE, RoHS (upon request) |
| OEM/ODM Support | Available for bulk orders |
| Color Options | Black (standard) |
| Packaging Options | Color box or OEM packaging available |
🎧 Edifier K3000 USB Headset – Optimized for Language Exams & Education
The Edifier K3000 USB Headset is built specifically for educational environments, offering a dependable solution for institutions conducting language listening/speaking exams, computer-based assessments, and online language training. As a trusted audio brand, Edifier brings studio-level clarity and student-friendly ergonomics to every learning experience.
🔹 Key Advantages for Educational Distributors:
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✅ Purpose-Built for English Exams & Language Labs
Designed with precision to support middle school English listening/speaking tests, such as China’s Zhongkao human-computer dialogue, IELTS prep, and TOEFL practices. -
✅ USB Plug & Play – Zero Setup Hassles
Simply connect via USB to any Windows/Mac computer – no drivers or installation required. Perfect for centralized classrooms and IT labs. -
✅ Crystal-Clear Mic for Speaking Clarity
Equipped with a directional, noise-reducing boom mic, ideal for environments with background noise, ensuring students’ voices are picked up clearly during oral tests. -
✅ Comfortable Fit for Extended Use
Lightweight structure with adjustable headband and soft padded earcups, designed for long exam sessions or classroom periods. -
✅ Durable for Classroom Demands
Reinforced headband and thick cabling withstand daily use in high-frequency school environments. -
✅ Optimized Audio for Speech Recognition
40mm drivers tuned for speech clarity, helping boost language comprehension during listening tasks and voice feedback. -
✅ Ideal for Large-Scale Procurement & OEM Branding
Fully customizable packaging and logo printing for school projects, education departments, or training institutions.
🔹 Ideal Scenarios & B2B Clients:
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Middle schools & high schools administering English exams
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Language labs & e-learning classroom setups
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Education resellers & government procurement platforms
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Online learning device distributors
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Vocational training institutions
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OEM buyers seeking reliable educational headsets
With the K3000 USB headset, Edifier meets the growing global demand for digital learning tools. If your buyers are looking for dependable, exam-compliant audio solutions, this model is a top-tier choice with competitive factory pricing and brand support.
