| Manufacturer | Plantronics |
| Manufacturer Part # | HW111N-USB-M |
| Cost Central Item # | 10266857 |
| Product Description | Plantronics Entera USB HW111N-USB-M - Headset ( semi-open ) |
| Product Type | Headset - wired |
| Headphones Type | Headphone - monaural |
| Headphones Form Factor | Semi-open |
| Connectivity Technology | Wired |
| Sound Output Mode | Mono |
| Response Bandwidth | 150 - 6800 Hz |
| Microphone | Built-in - boom |
| Manufacturer Warranty | 2 years warranty |
| Product Type | Headset |
| Additional Features | Noise canceling circuit, mute button, volume control, VoIP phone function |
| Cables Included | 1 x headphones cable - integrated |
| Included Accessories | Carrying case |
| Service & Support | 2 years warranty |
| Service & Support Details | Limited warranty - 2 years |