Headsets / Poly
Poly Blackwire C3215
The Poly Blackwire C3215 is a monaural wired headset with USB-C and 3.5 mm connectivity, offering a practical balance between comfort, professional audio, and long-term use. Designed for users who require clear communication and reliability, it is ideal for offices, hybrid work, and customer service environments.
Main features
- On-ear monaural design.
- Inline call controls: volume and mute.
- Dual connectivity: USB-C + 3.5 mm jack for maximum flexibility.
- Adjustable and lightweight design for extended wear.
Technical specifications
Connection type
USB-C y jack 3.5 mm
Impedance
32 ohms
Speaker driver
~28 mm
Weight
~ 87 g
Max SPL
~118 dB
Microphone
Boom mic with noise cancellation
About the brand
The Poly Blackwire 3200 series is designed for professionals who need the essentials in wired audio: reliable sound quality, broad device compatibility, and enterprise-grade performance—without the complexity of wireless solutions.
Video about the product
The Poly Blackwire 3200 series is designed for professionals who need the essentials in wired audio: reliable sound quality, broad device compatibility, and enterprise-grade performance—without the complexity of wireless solutions.

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