Wired USB Headset with Noise-Cancelling Mic, Mute Button & Adjustable Headband – Compatible with Call Centers

Wired USB Headset with Noise-Cancelling Mic, Mute Button & Adjustable Headband – Compatible with Call Centers Description

USB Wired Headset with Noise Cancelling Microphone On Ear Computer Headphone Call Center Earphone Volume Control Speaker Mic Mute Adjustable Headband Fits for making office business conference calls, call center phone calls, speech dictation, online courses, language learning, etc. USB plug and play, no external or drive needed. Compatible with desktop computers, laptops and other USB audio devices. Adjustable headband length, soft ear cushion for maximum wearing comfort, suitable for different head size wearing. With in-line control, you can easily control and down, mute mic and mute speaker. Built-in noise-canceling rotatable microphone can block out unwanted background noise for precise voice picks-, ideal for clear conversation. Specifications: Model Number: OY359 Frequency : 20-20KHz Sensitivity: 1035dB Drive Unit: 40mm Directivity: Omnidirectional Main Item Weight: 146g/5.15oz Cable Length: 1.8m0.2m Color: Black Mic Size: 5.7mm*5.2mm0.5 Operating Voltage: 3.7V Input Plug: USB Plug Rated : 20mW Package Weight: 187g/6.59oz Package Size: 17.7*14.5*7.2cm/6.96*5.70*2.83in Mic Sensitivity: -36dB3dB Working Current: 0.3-1A Impedance: 3210% Package List: 1 * USB Headset Multi-purpose Headphones: Fits for making office business conference calls, call center phone calls, speech dictation, online courses, language learning, etc. Noise Canceling Microphone: Built-in noise-canceling rotatable microphone can block out unwanted background noise for precise voice picks-up, ideal for clear conversation. Ergonomic Design: Adjustable headband length, soft ear cushion for maximum wearing comfort, suitable for different head size wearing. Wide Compatibility: USB plug and play, no external power or drive needed. Compatible with desktop computers, laptops and other USB audio devices. In-line Control: With in-line control, you can easily control volume up and down, mute mic and mute speaker.