HP Poly Mission 820 USB HS CS1 AI noise reduction SoundGuard Digital 32mm speaker drivers Rotatable microphone boom On- ear busy light indicator Long lasting comfort

LONG LASTING COMFORT: Plush earcups enhance ANC performance and a lightweight design deliver lasting comfort so you can focus PLUG IN, POWER THROUGH: Effortless USB Type-C and USB Type-A compatibility, intuitive inline controls, and easy device management via HP Poly Studio App make setup simple and workflow smooth AI NOISE REDUCTION: AI noise reduction blocks background noise and keeps voices clear for focused conversations SOUNDGUARD DIGITAL: SoundGuard Digital limits loud bursts and keeps listening levels safe for longer calls SUPER WIDEBAND AUDIO: Super wideband audio delivers clearer, more natural speech for clearer calls 32MM SPEAKER DRIVERS: Large 32 mm driver produces clear, balanced sound for more natural communication ROTATABLE MICROPHONE BOOM: Adjustable boom rotates to either side and mutes instantly when raised ON- EAR BUSY LIGHT INDICATOR: Busy light illuminates red to signal active calls so others know you’re not to be disturbed COLLABORATION TOOLS FOR BETTER WORK EXPERIENCES: HP Poly – bringing together the heritage and innovation of Plantronics, Polycom and Poly products to enable the Future of Work