The Plantronics Blackwire C5210 is a professional single-sided wired headset, ideal for business environments that are in constant phone contact with customers. These headsets offer high-quality conversations, suitable for individuals working in Customer Service Centers or customer service departments.

Features:

• Lightweight materials and ultra-soft leatherette ear cushions with thermoplastic foam padding, ensuring comfort throughout the day.
• Single-sided design, allowing the headset to be used on both ears, maintaining contact with people around you.
• Suitable for daily use, long-term teleconferences, and multimedia listening.
• Volume control: Yes
• Built-in microphone: Yes
• Microphone frequency range: 100 ~ 8000 Hz
• Microphone mute switch
• Noise reduction of ambient noise in the microphone
• Headset with in-line remote control
• Call answer/end functions
• Adjustable headband