Poly Blackwire 3225 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Projector native resolution___WXGA (1200x800) 35 kg Other features Compatible

35 kg Other features Compatible memory cards MicroSD (TransFlash) Battery type Built-in Battery capacity 4900 mAh Battery technology Lithium-Ion (Li-Ion) Microphone in Yes Battery operated Yes Wi-Fi Yes

USB cable 1

Includes set screw for add stability

Features Type Rotary volume control Mounting type Wall-mounted Product colour White Display Built-in display Yes Power Input operation voltage (max) 24 V

6 mm Depth 62

Poly Blackwire 3225 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) Projector native resolution___WXGA (1200x800) 35 kg Other features CompatiblePoly Blackwire 3225 Stereo 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 Operating keys Answer