H78 Mono On-ear USB Headset Wired Headphones for Work Calls Telephone Headset with Noise Cancelling Mic for Computer PC Laptop
$9.19-11.61
/pieces
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Telephone Headsets
Introduction
| interface type | USB | microphone | external non-detachable microphone |
| Noise Cancelling | Environmental Noise Cancellation (ENC) | Headphone Form Factor | On Ear |
| material | ABS | BT wireless | Wired |
| Connection | USB | Impedance | 32ohm |
| waterproof standard | IPX-5 | Control Mode | Yes |
| private mold | Yes | Connectors optional | USB-A |
| Note | Different connector with different price | ENC USB controller | Optionable |
| Product name | LL-H78 | Nominal Impedance | 26Ω±15% |
| Effective frequency range | 20-20KHz | Microphone sensitivity | -38±3dB |
| Headset sensitivity | 117.5±3dB(0dB=20uPa) At 1KHz | Type | Mono Type(Single Ear) |
| Keyword | ENC Noise cancelling mic(Option) |
We are China Loong Telecoms Co., Ltd., a professional manufacturer and supplier specializing in Telecoms. We have brought together and coordinated resources across the Telecoms supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
