- Single-ear wearing design, suitable for staying aware of your surroundings while on calls.
- Provides quick-release connectors and USB MS II version, flexibly adapting to different communication environments
- Noise-canceling microphone, effectively suppresses background noise
- EPOS Voice™ Technology, Enhancing Voice Clarity
- USB Version Support for Microsoft Teams / Skype for Business Certification
- Quick disconnect version is for traditional phone systems, USB version is plug-and-play
| Model number | How to wear | Header type | Microsoft Certification | Noise-canceling microphone | Quick-release coupling | Fly-by-wire module | Application scenarios |
|---|---|---|---|---|---|---|---|
| IMPACT SC 230 ED | Single ear | Quick release connector | x | v | v | x | Traditional Phone System / Customer Service Center |
| IMPACT SC 230 USB MS II | Single ear | USB-A | v | v | x | v | UC Communications / Teams Meetings / Office Collaboration |
| IMPACT SC 232 ED | Single ear | Quick release connector | x | v | v | x | Traditional Customer Service Deployment / High Noise Environment |
| IMPACT SC 238 ED | Single ear | Quick release connector | x | v | v | x | High-intensity customer service application / durability requirements |
| IMPACT SC 260 ED | Both ears | Quick release connector | x | v | v | x | Focus on communication / High call frequency |
| IMPACT SC 260 USB MS II | Both ears | USB-A | v | v | x | v | Hybrid work / Teams / Remote customer service meetings |












