Black USB-C wired headset with padded earcups and adjustable boom microphone for computers and Chromebooks

Adjustable headset headband designed for comfortable fit on users of all ages

Durable headset headband built to resist twisting and bending for long-lasting use

Braided chew-resistant USB-C cable providing durability and protection for classroom or office use

In-line volume and mute controls for easy headset audio adjustment

Compatible with your software and platform choice

USB-C Headset with AI Noise Cancelation for Crystal Clear Calls from Anywhere

AC-304C (The world’s best headset for customer calls)

The AC-304C USB-C Headset with AI Noise Cancelation offers complete environmental noise cancelation (ENC), ensuring colleagues, customers, friends, or family hear only your voice, no matter what is going on around you. Work from anywhere with this ultra-lightweight headset, including coffee shops, airports, noisy offices, or home. The tethered audio controller will not get lost and provides easy access to volume and mic mute. Optimized to work with your video conferencing or chat application of choice

Work from anywhere with superior AI microphone noise cancelation

Perfect for noisy environments such as bustling offices, co-working spaces, coffee shops, airports, or working from home, the AC-304C delivers AI microphone noise cancelation so powerful that it eliminates all background noise, ensuring your calls are crystal clear for colleagues, customers, family, and friends. AI noise cancelation technology blocks airport noise, barking dogs, babies crying, fans, and any other background noise

Works with all audio and video conferencing platforms

Compatible with all video conferencing and softphone application platforms, including Microsoft Teams, Zoom, Slack, Google Meet, WebEx, NICE, RingCentral, Avaya, Genesys, and many others. The AC-304C with AI noise cancelation technology is designed for the most demanding environments

Comfortable to wear all day

The AC-304C features an ultra-lightweight design, weighing just 72 grams or 2.6 ounces. Soft earpads made with a bio-leatherette material provide a cooling sensation on the ear, making it comfortable to wear all day

Tethered USB Audio Controller

The in-line controller includes convenient audio controls for easy volume adjustment and mic mute with an LED indicator. The cable is 8 feet in length (3 feet of cable from controller to USB plug and 5 feet of cable from controller to headset). It features a plug-and-play USB-C connection to your PC or Mac, with no drivers required, and includes a USB-C to USB-A adapter if a USB-C port is not available

Includes

Cyber Acoustics AC-304C Headset with AI Noise Cancelation, USB-C to USB-A adapter, carry bag, and user guide. Includes 1-year warranty. Our US-based customer service team is here to help

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Specifications

USB-C
Over the head and adjustable
Main: -42 dBV Pascal +/- 4dB

ENC: -32 dBV Pascal +/- 4dB
Mic Mute

8 feet
USB-C equipped computers and laptops
In-line volume and mic mute
Yes

AI Noise-Canceling Microphone

AI noise-cancelation blocks office chatter, pet sounds, and city noise to deliver crisp, distraction-free calls in the office, at home, or on the go
In-Line Controls

Quickly change volume and mute with a click
Versatility and Comfort

With an adjustable headband and easy-to-clean leatherette earpads, the AC-304C features an adjustable boom microphone, allowing you to wear the microphone on either side of your head

Softphone Interoperability

Platform	Agent Headset	Testing Requirements	Headset Requirements	General Requirements
Genesys Cloud (CCaaS platform)	AC-204TR, AC-204ENC II, AC-304TR, AC-304	Hardware Vendor Integration and Managed Test Program	Headset Recommendations	Standard USB Headset with optional custom integration for mute & call controls
Twilio (Programmable communications)	AC-204TR, AC-204ENC II, AC-304TR, AC-304	Headset Vendor Self Test	Headset Information	Standard USB Headset
NICE CXone (CCaaS platform)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Headset Vendor Self Test	Headset Information	Standard USB Headset
Amazon Connect (Cloud contact center)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Headset Vendor Self Test	Headset Requirements	Standard USB Headset
8x8 (Unified communications)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Headset Vendor Self Test	Headset Information	Standard USB Headset
Five9 (Cloud contact center)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Headset Vendor Self Test with Formal Verification	Headset Recommendations	Standard USB Headset with optional custom integration for call controls
Talkdesk (Cloud contact center)	AC-204TR, AC-204ENC II, AC-304TR, AC-304	Headset Vendor Self Test	Headset Information	Standard USB Headset
Avaya (Enterprise communications)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Not Maintained	Headset Information	Program Not Maintained Standard USB Headset with legacy program for optional custom integration for call controls
RingCentral (Unified communications)	AC-204TR, AC-204ENC II, AC-304TR, AC-304	Headset Vendor Self Test	Headset Reccomendations	Standard USB Headset with optional custom integration for call controls
Sanas (Voice personalization)	AC‑204TR, AC‑204ENC II, AC‑304TR, AC‑304	Managed Test Program	Headset Information	Standard USB Headset