Flexible High-Strength Structure, Built for Classroom Durability
Anti-Break Design for Intensive School Use
The DG-K4mini is designed specifically for schools, computer classrooms, language laboratories and large-scale education deployments.
Featuring a flexible high-strength PP structure, the headset provides excellent impact resistance and deformation resistance. It can withstand daily drops, bending and frequent student handling while maintaining stable performance over long-term use.
Compared with traditional classroom headsets, the DG-K4mini reduces damage-related replacement costs and provides schools with a reliable and cost-efficient audio solution.
Advantages:
- Flexible anti-break structure
- High impact resistance
- Resistant to deformation
- Reduced replacement frequency
- Designed for bulk classroom deployment
Triple Comfort Wearing System
Lightweight Fit Without Pressure for Long Learning Sessions
The DG-K4mini features a triple comfort wearing system combining a dual flexible headband structure, central padded comfort band and high-resilience ear cushions.
The innovative structure evenly distributes pressure across the head, reducing concentrated pressure points during extended wearing. The soft cushions provide comfortable support even during long classes and language training.
Comfort Advantages:
- Reduced head pressure
- Soft PU leather ear cushion support
- Lightweight wearing experience
- Comfortable for extended classroom sessions
- Suitable for daily student use
Built-In Volume Control
Simple Operation for Efficient Classroom Management
The DG-K4mini integrates a physical volume control directly into the headset, allowing students to quickly adjust audio levels without accessing computer settings.
The intuitive control design makes operation simple even for younger students, helping reduce classroom interruptions and improving learning efficiency during large-scale deployment.
Benefits:
- Quick volume adjustment
- Easy student operation
- Reduced teacher management workload
- Improved classroom efficiency
- Ideal for school bulk purchasing
Designed for Education Environments
Reliable Audio Solution for Large-Scale Learning Applications
Computer Classroom
Providing durable and reliable audio equipment for school computer labs and digital classrooms.
Language Learning Laboratory
Supporting listening practice, pronunciation training and interactive language courses.
Online Education
Helping students participate in remote learning with comfortable and stable audio performance.
Computer-Based Testing
Suitable for language exams and digital assessment environments requiring reliable student headsets.
Education Training Centers
A cost-effective headset solution designed for large student groups and long-term deployment.
Reliable Quality Assurance
Strict Inspection Before Shipment
Every DG-K4mini Education Headset undergoes strict quality inspection before shipment to ensure stable performance and consistent quality for education applications.
Quality tests include:
- Structural flexibility & Drop resistance testing
- Audio performance & Volume control testing
- Cable durability inspection
- Appearance and assembly inspection
Through professional manufacturing processes and quality management, we provide reliable education audio solutions for global customers.
Technical Specifications
| Product Name | DG-K4mini Education Headset |
| Model | DG-K4mini |
| Application | Education / Classroom / Training |
| Interface | 3.5mm / USB / Type-C |
| Speaker Impedance | 32Ω ±15% |
| Speaker Sensitivity | 114dB ±3dB |
| Signal-to-Noise Ratio | ≥55dB |
| Rated Power | 3mW |
| Maximum Power | 10mW |
| Cable Length | Approx. 1.5M |
| Headphone Material | High Strength PP + ABS |
| Earmuff Material | Soft PU Leather Cushion |
| Microphone | Integrated Microphone |
| Volume Control | Built-in Physical Control |
| Brand Name | TS |
| Origin | China |
| OEM / ODM | Supported |
Why choose us?
Your Reliable Education Electronics Partner
- We specialize in designing and manufacturing education-focused electronic accessories, providing reliable audio solutions for schools, distributors and EdTech partners worldwide.
- With professional production capability, strict quality control and flexible customization, we help global customers develop competitive products.
Our Advantages:
- Professional education accessory manufacturer
- OEM & ODM customization support
- Stable production capacity
- Strict quality management system
- Reliable delivery capability
- Designed for global education markets
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