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HP

HP Poly Blackwire 3325 USB-C Stereo Headset 214016-01 (Boxed)

SKU 23658 Brand HP EAN13 0197498429168
Microsoft Teams-certified HP Poly Blackwire 3325 on-ear stereo USB-C headset with 3.5mm plug, USB-C/A adapter, noise-canceling mic, SoundGuard protection. Versatile wired connectivity for PC, Mac, mobile.
Headsets & Microphones - Product Type Headset
Headsets & Microphones - Wearing Style On-ear
Headsets & Microphones - Microphone Type Headset Mic
Headsets & Microphones - Special Features Mute Button
Headsets & Microphones - Connectivity 3.5 mm analog USB-C
Headsets & Microphones - Surround/Spatial Stereo
Headsets & Microphones - Platform Compatibility Android iOS MacOS PC

The HP Poly Blackwire 3325 Stereo USB-C Headset (214016-01) delivers professional-grade audio for unified communications. Certified for Microsoft Teams, it features a noise-canceling omnidirectional microphone (100 Hz-10 kHz) and 32mm drivers for clear stereo sound (20 Hz-20 kHz). Enjoy plug-and-play connectivity via USB-C, included USB-A adapter, or 3.5mm jack for PCs, Macs, and mobile devices.

Built for comfort and durability, this on-ear headset has padded leatherette cushions, adjustable headband, and inline controls for call answer/end, mute, and volume. SoundGuard technology protects against acoustic shock, while Dynamic EQ optimizes voice and media. Compact design includes a travel case for portability.

  • Microsoft Teams and UC certified
  • Noise-canceling mic with 180° boom rotation
  • Inline controls: answer/end, mute, volume
  • Connectivity: USB-C, USB-A adapter, 3.5mm
  • Weight: 130g; Cable: ~7 ft total
  • 2-year warranty; TCO Certified
Product TypeHeadset
Headphone TypeOn-ear (stereo)
Microphone TypeOmnidirectional noise-canceling
Connection TypeUSB Type-C, 3.5 mm audio, USB-C/A adapter
Speaker Size32 mm
Speaker Bandwidth20 Hz to 20 kHz
Microphone Bandwidth100 Hz to 10 kHz
Weight130 g / 0.31 lb
Dimensions (W x D x H)15.5 x 3.2 x 17.8 cm / 4.6 x 1.6 x 7.8 in
Cable Length7.05 ft (total USB to headset)
CompatibilityWindows 11/10, macOS, Android, iOS (via 3.5mm)
CertificationsMicrosoft Teams, UC, TCO Certified
Acoustic ProtectionSoundGuard
Warranty2-year limited