HP Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Subwoofer included___No overcoming clock-stretching issues found in

overcoming clock-stretching issues found in certain source devices

iPadOS Other operating systems supported ChromeOS Operational conditions Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -5 - 45 °C Weight & dimensions Width 60 mm Depth 39 mm Height 99 mm Weight 75

2 cm Impedance 32 Ω Ear coupling Intraaural Microphone Microphone sensitivity 112 dB Microphone type Boom Battery Standby time 1200 h Battery recharge time 3 h Talk time 13 h Battery technology Lithium-Ion (Li-Ion) Battery type Built-in battery Battery operated Yes Packaging data Package weight 300 g Package height 55 mm Package depth 210 mm Package width 190 mm Packaging content Base station Yes

66 - 95 kg

Windows Vista Mac operating systems supported Mac OS X 10

HP Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Subwoofer included___No overcoming clock-stretching issues found inPoly Blackwire 5220 Stereo USB C Headset +3. 5mm Plug +USB C A Adapter (Bulk) Wear it well The Blackwire 5200 Series fits your busy workday. Ergonomically designed for long lasting comfort. And with the easy to use connectivity you can work on a variety of devices throughout the day. Performance Certification Skype for Business Country of origin China, Mexico Control unit type In line control unit Colour name Black Product colour Black Headset type