PLANTRONICS หูฟัง USB แบบมีสาย POLY BLACKWIRE 3220 SERIES (ไม่มีกล่อง)

BLACKWIRE 3200 SERIES Corded UC Headset The Plantronics Blackwire 3200 Series includes corded UC headsets that are durable, comfortable, easy to deploy and come in a variety of connectivity and wearing options. Add insights from Plantronics Manager Pro, an additional Software-as-a-Service offering, and you've got a future-proof solution. Blackwire 3200 Series with Plantronics signature audio provides top notch features at a price you can afford. SUPERIOR AUDIO QUALITY Offering PC wideband, a noise-canceling microphone and hi-fi stereo sound (models C3220/C3225), Blackwire 3200 Series headsets provide a signature truly outstanding audio experience — ideal for voice, music and multimedia. The dynamic EQ feature optimizes your voice quality when you’re on a call and automatically adjusts the EQ settings when you’re listening to music or multimedia. CONNECTIVITY OPTIONS Ideal for knowledge workers who need a solution for managing calls on their PC, mobile phone or tablet. Blackwire 3200 Series offers the comfort and durability of corded combined with flexibility -- at an entry-level price point. COMFORT AND PORTABILITY Enjoy the security of a comfortable fit. A lightweight metal he