Poly Blackwire 3225 USB-C/A Binaural Headset Category_Best4Headsets/Telephone Headsets/Headset Accessories/Headset Amplifiers The Plantronics HW500D Series requires

The Plantronics HW500D Series requires the Plantronics DA90 Audio Processor (Sold Separately) to connect to a computer

Avaya 9508

International

Monaural USB-A Version

Poly Blackwire 3225 USB-C/A Binaural Headset Category_Best4Headsets/Telephone Headsets/Headset Accessories/Headset Amplifiers The Plantronics HW500D Series requiresKey features: PC wideband audio with hi fi stereo sound for superior call and multimedia quality Noise canceling boom microphone for crystal clear voice transmission Dynamic EQ that automatically optimizes audio settings for calls or multimedia Triple connectivity: USB C, USB A adapter, and 3. 5mm plug for maximum device compatibility Lightweight metal headband design for durability and comfortable all day wear What's in the box? Poly Blackwire 3225