POLY Blackwire 3220 Stereo USB-C Headset +USB-C/A Adapter

General Product Safety Regulation (GPSR) URL: https://support.hp.com/gb-en/product/setup-user-guides/hp-laserjet-pro-mfp-4101-4104dw-fdn-fdw-printer-series/model/38347991?sku=2Z624F&serialnumber=2Z624F ; https://kaas.hpcloud.hp.com/pdf-public/pdf
Total carbon footprint (kg of CO2e): 124
Pallet dimensions (W x D x H): 1016 x 1219 x 1520 mm
Width: 155 mm
Depth: 32 mm
Height: 178 mm
Weight: 119 g
Windows operating systems supported: Windows 11, Windows 10
Mac operating systems supported: MacOS
Recommended usage: Business/Everyday
Product colour: Black
Headset type: Binaural
Operating keys: Answer/end call
Country of origin: Mexico, China
Colour name: Black
Product type: Headset
Wearing style: Head-band
Signal-to-Noise Ratio (SNR): 1189 dB
Package depth: 56 mm
Package weight: 300 g
Package width: 185 mm
Package height: 207 mm
Connectivity technology: Wired
USB connector: USB Type-C
USB connectivity: Yes
Compatible operating systems: Windows 11; Windows 10; macOS; Android; iOS
Bundled software: Poly Lens
Compatibility: Compatible with PCs via USB Type-C cable or USB Type-C/A adapter
Other operating systems supported: Android, iOS
UNSPSC-code: 43191638
Pallet gross weight: 357 kg
Master (outer) cases per pallet: 36 pc(s)
Master (outer) cases per pallet layer: 6 pc(s)
Microphone direction type: Omnidirectional
Microphone type: Boom
Microphone sensitivity: -38 dB
Microphone frequency: 100 - 10000 Hz
Impedance: 32 Ω
Headphone sensitivity: 90 dB
Driver unit: 2.8 cm
Sustainability certificates: TCO
Sustainability compliance: Yes