H360 3.5mm/USB Wired Telephone Headset Call Center Earphone with Microphone On Ear Computer Headphone Volume Control Speaker Mic Mute Adjustable Headband

Features:
Multi-purpose Headphones:
Suitable for making office business conference calls, call center phone calls, speech dictation, online courses, language learning, etc.
Long Time Wearing Comfort:
Adjustable headband length, soft ear cushion wrapped by breathable protein leather offers maximum wearing comfort, fits for different head sizes.
Noise Canceling Microphone:
Noise-canceling rotatable microphone can block out unwanted background noise for precise voice picks-up, ideal for clear conversation.
Wide Compatibility:
3.5mm or USB jack plug and play, no external power needed. Compatible with computers, laptops, smartphones, and other USB/3.5mm audio devices.
In-line Control:
USB converter cable with in-line control, you can easily control volume up and down, mute mic and mute speaker.

Specifications:
Model Number: H360
Frequency Range: 20-20KHz
Sensitivity: 115±3dB
Impedance: 32Ω±15%
Rated Power: 10mW
Sound Distortion: ≤3%
Mic Sensitivity: -42±3dB
Input Plug: 3.5mm Plug, USB Plug
Color: Black
3.5mm Cable Length: 145mm
USB Connector Cable Length: 112mm
Main Item Weight: 126g/4.44oz
Package Size: 18.0*16.3*4.5cm/7.08*6.41*1.77in
Package Weight: 268g/9.45oz

Package List:
1 * Telephone Headset
1 * USB Connector Cable
1 * User Manual (EN/DE/FR/ES/IT/RU/JP)