Tech to School is now a Promethean Partner

Cyber Acoustics Mono 3.5mm And USB Controller Headset


Cyber Acoustics Mono 3.5mm And USB Controller Headset
Stereo - Mini-phone (3.5mm), USB - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Ear-cup - 7 ft Cable - Uni-directional, Noise Cancelling Microphone - Black

Cyber Acoustics Mono Wired Headset (AC-104USB) - Quality Sound for Calls, USB or 3.5mm Connection, USB Control Module, Perfect for Call Center, Classroom or Home

Quality Sound - Mono headset with microphone for quality speech and sound. Versatile headset offers USB-A connectivity with detachable USB controller or connects to a 3.5mm jack when USB is not available. Perfect for inbound or outbound call centers, K-12 classrooms, and other demanding environments.

Optimized for UC platforms - Works with Microsoft Teams, Skype for Business, Zoom, and all other chat platforms. Unidirectional noise-canceling microphone minimizes ambient noise while speaking or recording.

Lightweight - Universal fit with adjustable headband and microphone boom designed to be worn with the microphone on the left or right side. Easy to clean leatherette earpads and headband.

USB Controller - Included detachable USB controller with convenient in-line audio controls for easy access to volume up and down, microphone mute and speaker mute with LED indicators for each control.

Package Contents:
  • Mono 3.5mm And USB Controller Headset
  • USB Control Module With 2 ft. USB Cable
  • User Guide

Why Schools Choose Us

Computers for Schools

We've been saving K-12 money on their devices for 20+ years.

We care. We’re a small business whose employees care about our customers, products and each other. For over 20 years, our focus has been on delivering outstanding value and great service to the K-12 market. 


Refurbished computers for schools.

Get quality Apple, Chrome & PC devices from the K-12 experts.

We carry devices & accessories from all major brands. We offer a wide range of services such as device repair, White Glove enrollment, asset tagging, device trade-in, accidental coverage and more.

Used computers for schools.

Expect and receive

great service.

Our post sale support is amazing. Warranty service is all handled through us. You'll get fast, friendly and competent service. We’ll be here through the life of your devices.


All of our devices are backed by a comprehensive 1 year warranty.

We make the repair/exchange process fast and easy.


Warranty+ accidental coverage is available for 2 to 4 years.


Distinctions of Condition

Regardless of condition, all devices sold by Tech to School come with our 1 year warranty and are eligible for Warranty+ accidental coverage up to 4 years.


The majority of our Chromebooks and PCs are brand New units that are still factory sealed. We also offer Factory Refurbished devices direct from manufactures which appear brand new.


The majority of our Apple devices are considered First Stock. This is our highest cosmetic grade. There will be only minor signs of use with no major scratches or dents.


On some devices, we offer a Second Stock option at a discounted price. These devices are 100% functional, yet may have cosmetic issues such as bent corners, surface case scratches or engravings. We include a free shell case on these devices to present a clean look.