Logitech H650e USB Overhead Wired Mono Headset with Noise Cancelling for Business

The single-ear, corded headset with enterprise-grade audio that people actually want to use.

• Located on the backside of the boom, this red light provides a visual alert to those behind you that you are on a call, preventing accidental disturbances during calls.
• Rotate the boom up or down and bend it left or right to move it closer to your mouth, enabling optimal placement for voice pickup.
• Control the call with answer/end, volume up/down and mute buttons. The volume-up button is strategically built higher than the others providing a point of reference for your fingers and allowing you to control the call without looking away from your work.
• Ensures enterprise-quality audio and an integrated experience with most all business-grade UC platforms.
• Automatically switches between voice and music modes, delivering the best sound quality for what the user is listening to.

Microphone:

• Type: Bi-directional ECM
• Frequency response: 100 Hz - 10 KHZ
• Sensitivity: -45 dB +/- 3 dB
• Distortion: < 10% @ 1kHz, 15dBPa (MRP) input
• Operating voltage: 1.4 - 5.0V DC

Speakers:

• Frequency response: 50 Hz - 10 kHz( Diffuse field )
• Sensitivity: 90dB ±3 dB at 1KHz, Input0.56V/10mm free field
• Distortion: < 4% @ 1 kHz, 0 dBm0, 1 kHz
• Driver size: 32 mm

Physical Specifications:

• Dimensions (W x H x D): 174 x 165 x 50mm
• Weight: 93 grams
• Cable length: 2.1 m

System Requirements:

• Windows 8 or later
• macOS 10.7 or later
• Linux
• One USB 2.0 port

• H650e headset
• Carrying bag
• Quick start guide and warranty information