Lenovo 100 Mono USB Headset is perfect blend of on-ear business-ready Mono USB Headset with rotatable boom microphone and passive noise cancellation for clear audio for VoIP calls. It works with all leading Unified Communication platforms. It is light-weighted for all-day wear with comfortability leather and memory-form earcups. With 30 mm drivers with neodymium magnets, it delivers great audio for VoIP calls as well as for music. Adjustable Headband and Boom microphone allows either left-side or right-side wearing. You’ll have easy USB-A plug-and-play connectivity and robust 1.8m cord.
Specifications
| Product type | Headset | 
| Wearing style | Head-band | 
| Recommended usage | Office/Call center | 
| Headset type | Monaural | 
| Product colour | Black | 
| Cable length | 1.8 m | 
| Cable colour | Black | 
| Plug and Play | Y | 
| Certification | CB, FCC, ICES, CE, RCM, VCCI, BSMI KCC, EAC | 
| Connectivity technology | Wired | 
| 3.5 mm connector | N | 
| USB connectivity | Y | 
| USB connector | USB Type-A | 
| Bluetooth | N | 
| Maximum input power | 20 mW | 
| Ear coupling | Circumaural | 
| Headphone frequency | 20 - 20000 Hz | 
| Impedance | 32 Ω | 
| Headphone sensitivity | 116 dB | 
| Driver unit | 3 cm | 
| Total Harmonic Distortion (THD) | 3% | 
| Microphone type | Boom | 
| Windows operating systems supported | Windows 10 | 
| Operating temperature (T-T) | -5 - 40 °C | 
| Weight | 84.5 g | 
| Package width | 198 mm | 
| Package depth | 187 mm | 
| Package height | 73 mm | 
| Package weight | 259.2 g | 
| Warranty card | Y | 
| Quantity | 1 | 
	
