Plantronics Blackwire C3210 Mono Headset, Black

The Plantronics Blackwire C3210 is a wired, single-ear (mono) headset designed for professional communication. Its on-ear construction and lightweight frame are intended for extended use in office or call center environments, allowing the user to remain aware of their surroundings. It connects directly to computers via a standard USB-A plug, providing a stable connection for immediate use without requiring additional software. The audio drivers cover a frequency range of 20 Hz to 20,000 Hz, which is suitable for voice clarity in calls and for general multimedia playback.

For voice transmission, the headset is equipped with a boom microphone that features noise-canceling technology to help isolate the user's voice from ambient background sounds. The microphone is tuned to a frequency range of 100 Hz to 10,000 Hz, optimized for vocal clarity. Convenient in-line controls are integrated into the cable, allowing for direct management of calls, including volume adjustment and a dedicated mute function. At a weight of 87 grams, the design prioritizes comfort for all-day wear during long work sessions.

• Design: Mono on-ear headset with an adjustable headband
• Connectivity: Wired via an integrated USB-A cable
• Audio Frequency: 20 Hz to 20,000 Hz headphone response
• Microphone: Boom arm with noise-canceling technology
• Pickup Pattern: Cardioid microphone helps isolate the speaker's voice
• Controls: In-line remote for volume, mute, and call management
• Weight: 87 grams