981-000593 specification sheet

About this product

The Logitech H111 Wired Stereo Headset delivers clear stereo audio and reliable voice communication via a universal 3.5 mm jack. With a long 2.35 m cable, an adjustable headband, and a flexible boom microphone, it offers comfort and versatility for daily use on computers, tablets, or smartphones.

Overview Summary

Description

The Logitech H111 is a wired stereo headset designed for everyday computing and communication. It connects via a single 3.5 mm jack, offering universal compatibility with most PCs, laptops, tablets and smartphones. The 2.35 m cable gives users generous reach - ideal for desk work, casual listening, or online meetings without needing to stay close to the device. The headset is lightweight (about 74 g) and features an adjustable headband that fits various head sizes.

Inside, stereo drivers deliver a frequency response from 20 Hz to 20 kHz - enough to reproduce a wide range of audio from bass tones to high frequencies, ensuring clear playback for music, videos or voice chats. The integrated boom microphone captures user voice clearly for calls, webinars or online chats. The mic can rotate 180degrees, allowing either-side placement, or be tucked away when not needed. Foam ear cushions add comfort for longer listening or work sessions.

Features

Key benefits and capabilities of the H111 headset:

• Universal 3.5 mm audio jack - plug-and-play connection with most devices without extra drivers.
• Long 2.35 m cable - provides flexibility and mobility while using desktop computers or workstations.
• Flexible boom microphone - adjustable and rotatable for optimal voice capture or out-of-the-way when not in use.
• Stereo sound reproduction (20 Hz - 20 kHz) - clear audio for voice, music and multimedia.
• Lightweight and adjustable headband - comfortable fit even during extended use.
• Soft foam ear cushions - pleasant on-ear comfort for long calls or listening sessions.

H111 MULTI-DEVICE HEADSET
The perfect business headset for voice calls, Skype, webinars and more. The 7.71 ft (235 cm) cable is just the right length to give you the freedom to stand up and stretch during long conversations.

Stereo Sound
Enjoy clear audio for music, games and calls. A reliable headset for daily tasks including video calls with family or colleagues.

Rotating Microphone
Boom can rotate 180degrees to be worn on the left or right. Flexible mic can be positioned for better voice capture and background noise reduction. Boom can be tucked out of the way when you're not using it.

Adjustable Headband
Sturdy yet lightweight stereo headset has a broad range of adjustment. Ultra-soft foam ear cushions provide hours of comfort.

3.5MM AUDIO JACK CONNECTION
Simply plug the 3.5mm jack into your computer, smartphone or tablet and you're ready to talk.

FOR SCHOOLS
Whether in busy classrooms, in school libraries at home or beyond, students thrive when they can hear clearly and be heard by their teachers and peers. A personal headset blocks ou background noise so students can focus on the task at hand. The integrated microphone supports lifelife, interactive conversations and greater engagement.

AN AFFORDABLE HEADSET FOR ALL YOUR DEVICES
The simple way to start talking when using computers, smartphones and tablets. Features a standard 3.5mm audio jack and is compatible with most operating systems and platforms. Get just what you need to hear and be heard clearly.

What's in the Box

• Logitech H111 Wired Stereo Headset (Black)
• User documentation

Specifications

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications and features
Product Code	981-000593
Technical Specifications	Microphone Type: Unidirectional
	Sensitivity (headphone): 32 Ohms
	Sensitivity (headphone): 100 dB +/-3 dB
	Sensitivity (microphone): -58 dBV/µBar, -38 dBV/Pa +/- 4 dB
	Frequency response (Headset): 20 Hz - 20 kHz
	Frequency response (Microphone): 100 Hz - 16 KHz
Dimensions	Headset
	Height: 6.38 in (162 mm)
	Width: 5.67 in (144 mm)
	Depth: 1.81 in (46 mm)
	Weight: 2.61 oz (74 g)
	Cable
	Depth: 5.9 ft (1.8 mm)
System Requirements	Windows, macOS, or ChromeOS and popular calling platforms.
	Certified Works With Chromebook .
	Single 0.13 in (3.5 mm) jack

FAQ

Is the headset compatible with my laptop or smartphone?

Yes - as long as your device has a 3.5 mm audio input (headphone or headset port), the H111 will plug in directly without extra software. It supports most operating systems including Windows, macOS and Chrome OS.

Can I use the H111 for calls, meetings or online learning?

Absolutely. The H111's stereo output and integrated microphone make it suitable for video calls, webinars, remote work, online schooling, or voice chats with clear audio and reliable mic pickup. The long cable adds flexibility if you are not sitting right next to your device.

Is the headset comfortable for long use?

Yes. The headset weighs only 74 g, has an adjustable headband and soft foam ear cushions - making it comfortable for prolonged listening, work sessions or calls.

Do I need any driver or software to use the headset?

No. The H111 is plug-and-play. Just connect the 3.5 mm jack to a compatible device and you're ready to listen and speak without installing drivers or additional software.