Main Features:- USB connection.
- HD audio sound for a clear communication.
- Microphone with additional noise cancellation.
- High quality for use in offices.
- 2-year warranty.
- Adjustable microphone arm 300°
Main Features:- USB connection.
- HD audio sound for a clear communication.
- Microphone with additional noise cancellation.
- High quality for use in offices.
- 2-year warranty.
- Adjustable microphone arm 300°
Package content:- Earphone/Headset ProA.
- Replacement ear cushion.
- User Guide.
- Clothing clip.