Casque POLY Blackwire C3210

The POLY Blackwire C3210 is a wired supra-aural headset designed for clear calls and reliable multimedia playback. Weighing 87 g and featuring a comfortable headband, USB Type-C connectivity and a compact, durable build, the C3210 provides PC wideband audio and a noise-cancelling microphone in a simple, easy-to-deploy corded form factor.

Advantages

The headset delivers PC wideband voice, a noise-cancelling microphone and dynamic EQ that automatically adjusts audio settings between voice and multimedia. Its wired USB-C connection ensures stable connectivity for calls on a PC or compatible tablet, while the lightweight metal headband and supra-aural earcups offer a balance of comfort and durability. The Blackwire C3210 combines essential audio features with an entry-level price point.

Suitable for

• Customer service and contact centre agents using PC calls
• Remote and hybrid workers taking frequent voice or video calls
• Office workers who need a reliable wired headset for meetings
• Users who want a compact headset for voice and occasional multimedia

Key specifications

• Model: POLY Blackwire C3210 (MPN 209748-104, EAN 0017229165861)
• Connectivity: Wired, USB Type-C
• Ear coupling: Supra-aural
• Weight: 0.087 kg
• Wearing style: Head-band
• Colour: Black and Red
• Microphone: Noise-cancelling

How to use

Connect the USB-C plug to a compatible PC or tablet USB-C port. Position the headband so the earcups sit comfortably over the ears and adjust for a secure fit. Use your communication application on the PC to select the Blackwire C3210 as the audio device. During calls, keep the microphone positioned near the mouth for best noise-cancelling performance.

Recommendations

For optimal audio and microphone performance, use the headset with devices that support USB audio over Type-C and select wideband audio in your softphone settings. Store the headset in a dry place when not in use and avoid excessive bending of the cable to prolong service life.