HP Poly EncorePro 520 Binaural Headset +Quick Disconnect

Compatibility: Compatible with PCs via QD (Quick-Disconnect) | Box contents: Headset | Compatible operating systems: Windows 11 Windows 10 macOS | General Product Safety Regulation (GPSR) URL: https://kaas.hpcloud.hp.com/pdf-public/pdf_11069394_en-US-1.pdf | Headset type: Binaural | Product colour: Black | Pallet dimensions (W x D x H): 1016 x 1219 x 1676 mm | Microphone type: Boom | Cable length: 0.785 m | Depth: 149 mm | Pallet gross weight: 357 kg | Width: 111 mm | Package depth: 178.1 mm | Pallet weight (imperial): 357 kg (787 lbs) | Microphone direction type: Omnidirectional | Weight: 74 g | Connectivity technology: Wired | Pallet dimensions (W x D x H) (imperial): 1016 x 1219.2 x 1675.9 mm (40 x 48 x 66") | Recommended usage: Calls/Music | Wearing style: Head-band | Noise reduction: Yes | Product type: Headset | Windows operating systems supported: Windows 10 | Height: 67 mm | Package weight: 7.6 kg | Microphone frequency: 20 - 16000 Hz | Colour name: Black | Mac operating systems supported: MacOS | Windows operating systems supported: Windows 11 | Signal-to-Noise Ratio (SNR): 50 dB | UNSPSC-code: 43191609 | Headphone frequency: 20 - 10000 Hz | Package height: 54.6 mm | Hearing protection technologies: SoundGuard DIGITAL