POLY EncorePro 510V Monaural Headset VoiceTube +Quick Disconnect

Connectivity technology: Wired | Noise reduction: Yes | Country of origin: Mexico | Width: 111 mm | Package width: 137.8 mm | Weight: 52 g | Depth: 149 mm | USB connectivity: Yes | Package depth: 54.6 mm | Mac operating systems supported: MacOS | Cable length: 0.785 m | Recommended usage: Calls/Music | Package height: 178 mm | Product colour: Black | Windows operating systems supported: Yes | Height: 67 mm | Product type: Headset | Package weight: 140 g | Microphone type: Boom | Microphone direction type: Omnidirectional | Wearing style: Head-band | Headset type: Monaural | Cable colour: Black | Microphone sensitivity: -40 dB | USB connector: USB Type-C | Driver unit: 5.6 mm | 3.5 mm connector: Yes | Ear coupling: Supraaural | Microphone frequency: 20 - 16000 Hz | Ear pad material: Leatherette | Hearing protection technologies: SoundGuard DIGITAL | Warnings: Do not disassemble or modify the product yourself. | Warranty period: 2 year(s)