Logitech’s unified communications USB headset portfolio combines enterprise-quality audio performance with the human-centric design and user-friendly features Logitech is known for. Headsets that are comfortable, stylish and intuitive so people actually love to use them – further enhancing UC collaboration in your workplace. The Logitech USB Headset Mono H650e features a clever LED light that visually signals to others that you are on a call, preventing accidental interruptions. The inline call command controller features easy-to-access buttons, and the single-ear design is ideal for employees who prefer to have an open ear to their surroundings. Ultra-light weight without sacrificing high-quality audio, the H650e Mono can be worn comfortably all day and features an acoustic echo cancellation and a noise-cancelling microphone to help eliminate background distractions in noisy workspaces. Experience enterprise-grade audio headsets that are designed for real people with the Logitech USB Headset Mono H650e.

System requirements
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1, Windows Vista
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey
Ports & interfaces
Connectivity technology	Wired
USB connectivity	Y
USB connector	USB Type-A
Weight & dimensions
Width	174 mm
Depth	50 mm
Height	165 mm
Weight	93 g
Packaging data
Package width	185.3 mm
Package depth	202.5 mm
Package height	62.5 mm
Package weight	175 g
Microphone
Microphone type	Boom
Microphone frequency	100 - 10000 Hz
Microphone sensitivity	-45 dB
Microphone direction type	Bidirectional microphone
Folding microphone	Y
Microphone noise-canceling	Y
Microphone mute	Y
Headphones
Ear coupling	Supraaural
Headphone frequency	50 - 10000 Hz
Headphone sensitivity	90 dB
Total Harmonic Distortion (THD)	4%
Packaging content
Quick start guide	Y
Warranty card	Y
Pouch	Y
Quantity	1
Other features
Other operating systems supported	Linux
Operation voltage range	1.4 - 5 V
Distortion	10%
Digital Signal Processing (DSP)	Y
Packaging content	Headphone with in-line control Quick Start Guide and warranty info Carrying bag
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Product colour	Black, Silver
Headset type	Monaural
Operating keys	Answer/end call, Mute, Volume +, Volume -
Volume control	Button
Control unit type	In-line control unit
Control type	Buttons
Cable length	2.1 m
Sound pressure level (max)	100 dB
Logistics data
Harmonized System (HS) code	85183000
Master (outer) case width	194 mm
Master (outer) case length	412 mm
Master (outer) case height	196 mm
Master (outer) case gross weight	3 kg