Jabra Evolve2 30 SE USB-A MS Mono Headset 23189-899-979

This one-ear headset features powerful noise-canceling technology and superior comfort. It is a plug-and-play USB-A headset that makes it easy to connect to any call or meeting, as well as to listen to music throughout the day. 

Jabra Evolve2 30 SE USB-A MS Mono Headset 23189-899-979 Features & Specifications:

• USB-A MS Teams Certified with a dedicated Teams button
• Gentle, lightweight comfort
• 28mm speakers and an advanced digital chipset 
• 2-microphone audio system, that captures voice while analyzing and reducing background noise
• Cancels 48% more noise with noise-isolating foam oval ear cushions and angled earcup design 
• Integrated busylight that turns on automatically when you are on a call or can be manually turned on for "do not disturb mode."
• Certifications Leading UC vendors; meets Microsoft Teams Open Office requirements* 
• Material used Headband cushion ultra soft foam covered in color-matched leatherette, ear cushion soft audio foam covered in color-matched leatherette, stainless steel slider arm 
• Warranty 2 years 
• Cable length 1.5 m / 4.9 ft

Audio Features:

• Speaker size 28mm 
• Speaker sensitivity 115dB @1mW-1kHz 
• Speaker max input power 30mW 
• Speaker frequency range 20Hz - 20 000Hz 
• Speaker bandwidth - Music mode 20Hz - 20 000Hz 
• Speaker bandwidth Speak mode 100Hz - 12000Hz 
• Microphone type 1 Analog MEME and 1 Analog ECM 
• Microphone sensitivity -38BV/Pa / -33dBV/Pa 
• User hearing protection Jabra SafeToneTM