USB Headset Noise Cancelling Wired Call Center Business Headphone with Mic Volume Control for PC

Feature: 1. [Wide Compatibility] Business headset is suitable for all computers, laptops and other devices with USB interface, which can be used for online courses, call centers, conference calls, etc. 2. [Noise Cancelling] USB headset is equipped with a noise cancelling microphone, aviation noise cancelling level, and improves speech intelligibility. Acoustic impact hearing protection technology. 3. [Comfortable] Ultra light phone headphone, adjustable headband for all head sizes, soft high quality ear pads for all day comfort. Great for people who take a lot of calls on a daily basis. 4. [Flexible And Durable] Wired headphone features a 330 degrees flexible mic that can be easily adjusted as needed. Precise design, high quality ABS material, durable. With volume control and mic switch. 5. [Usage Scenario] Business headset 150 Ohm speaker ensures perfect sound quality, can be used at home and office work, the perfect choice for telemarketing, customer service, training, after sales service, chat, etc. Specification: Item Type: Call Center Headset Material: ABS Cable Length: Approx. 2.5m8.2ft Frequency Response: 20-20kHz Impedance: 150 Ohm Sensitivity: 125dB Plug: USB. Package List: 1 x Call Center Headset1 x Manual Note: Manual measurement, please allow some errors.