Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Product colour___Black. Green. White Content Mirroring among devices is

Content Mirroring among devices is available on a same Wi-Fi network

For better speech intelligibility and to avoid “plopping” noises

7 cm (55") Display resolution 1920 x 1080 pixels HD type Full HD Panel type IPS Aspect ratio 16:9 Display brightness 500 cd/m² Display number of colours 1

even when they are worlds away

connects it to your network

Poly Blackwire 3215 Monaural USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Product colour___Black. Green. White Content Mirroring among devices isPoly Blackwire 3215 Monaural USB C Headset +3. 5mm Plug +USB C A Adapter (Bulk) Freedom to work your way The Blackwire 3200 Series provides a quality audio experience in a headset thats built for enterprise needs. With a sleek design and flexible microphone boom for a customizable fit, whats not to love? Performance Country of origin China, Mexico Hearing protection technologies SoundGuard DIGITAL Signal to Noise Ratio (SNR) 118 dB Adjustable headband