Plantronics Blackwire 3320, BW3320-M USB-A Headphones with microphone
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Features:
- Connection: USB Type-A;
- Speaker size: 32 mm;
- Flexible Noise-Canceling microphone;
- Microphone frequency response: 100 - 10,000 Hz;
- Microphone sensitivity: -38 dBV / Pa ± 4 dB;
- Frequency response (multimedia mode): 20 - 20,000 Hz;
- Impedance: 32 Ohm;
- Speaker sensitivity: 94 dBSPL ± 4 dB;
- Dynamic EQ;
- Compatibility: Windows® or Mac OS;
- Answer / end call and special Microsoft Teams button, volume, mute;
- SoundGuard: Acoustic limit for protection against sounds above 118 dBA .;
- Weight: 130 g.
Warranty: 24 months