Model Number: Headset Call Headphone 2035-#5556 Brand Name: Daily Key Specifications/Special Features: 1. Over the head monaural and binaural versions2. Crystal-clear voice design meet the most strict reliability standards3. Plastic mic arm 330-degree-plus rotation to best fit different head shapes and wearing preferences4. Hi-Fi audio quality with neodymium speakers for business and contact center professional5. Flexible ear bud allows in the range of 180 degrees6. Replaceable soft foam or soft leatherette ear pad optional
7. Acoustic shock protection circuit

8. Quick-disconnection function

9. The headsets are available with different microphones and noise-cancelling systems to match any work environment