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Whether operating loud equipment or wearing a respirator in a toxic environment, workers need to communicate with each other. That’s where CavCom comes in. With an earpiece that houses a microphone and speaker, our Talk Through Your Ears® earsets pick up a user’s voice through the ear canal and transmit it via a two-way radio, all while protecting the wearer from loud noise.

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These ear Sets are designed to be comfortably worn all day long and provide clear radio reception in conjunction with hearing protection (up to NRR32).

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Configure your system

The Hearing Protector that Fits, custom made for your ears! Custom earplugs will drive ongoing costs for conventional hearing protectors down and dramatically increase consistent and reliable hearing protection for any employee.

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Configure your system

Check one:

My situation is:

I need to Protect my hearing, Listen and Talk on my radio in high noise and/or with a respirator
I need to Protect my hearing and Listen to my radio in high noise
I need to Protect my hearing only

Check one:

I currently communicate using:

Headset with boom microphone
Lapel Speaker Mic
Speaker mic w/ ear bud
Throat mic
Radio but no accessory
P.A. system
Not listed here

Check all that apply:

My Safety PPE requirements are:

Double Hearing Protection is required
Respirator (SCBA; ½ Mask; PAPR)
Intrinsically Safe radios / accessories
Level A HazMat
Level B/C HazMat
Blasting suit
Fall protection
No specific requirements

Check One:

Hearing protection type:

EarzON(R) Acrylic Custom Hearing Protector
CHPD Acrylic
EarzON(R) Silicone Custom Hearing Protector
EarzON Silicone 2017

Check all that apply:

My radio needs are:

I have a two-way radio
I need a two-way radio
I have a lapel speaker mic
I need a lapel speaker mic

Check one:

Custom fitted earsets vs. universal earsets:

I need a custom fitted earset
earset customearset custom rg
I need a low profile universal earset
earset omniearset omni rg
I need a standard universal earset
earset quadearset quad rg

Check one:

How I will carry my electronics:

I prefer a secure Radio Chest Harness for my electronics
carry harness
I prefer an over-the-shoulder Radio Sling for my electronics
carry sling
I prefer a belt set for my CavCom electronics and radio
carry belt
I prefer a belt pouch for my CavCom electronics
carry clip
I have my own carrying setup

Your CavCom System

These products make up your CavCom System:

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Industries We Serve

CavCom equipment serves a wide variety of industries.  Click any of the icons below for more information.

PackagingDetails »


The pulp & paper industry is noisy! From the saws and machinery used to fell lumber to the converting machines that transform corrugated sheets into foldable boxes, this business is rife with high noise and dangerous work environments. Clear and instant 2-way communication is critical for operator safety and efficiency.

2-way radios alone often cannot get the job done in these noisy and volatile areas – hearing protection headsets and earsets are a critical addition to radios being used in areas where normal conversation is impossible without shouting.

Benefits of hearing protection & headsets on the production floor

Moving machinery and pedestrian safety is of paramount concern for any company and visual safeguards aren't always going to be reliable. 2-way radios will reach anyone and everyone regardless of line of sight or visual reference.

Teamwork is required to compete in today's pulp & paper world – and no team works well together if all participants are isolated to their own island. 2-way communications will empower safety; build esprit de corps; streamline efficiency. CavCom hearing protection products are designed for use anywhere inside the plant's operations and will ensure the greatest hearing protection and safest communication to maximize profitability. Most importantly the employees will choose to use these products compared to conventional hot and heavy headsets.

Hearing protection + communication solutions are a sound investment!

Testimonials: Customer service second to none.

  We would truly suffer without CavCom.

   Working with CavCom is a pleasure.

  The best thing we can offer our personnel.




Steel making is an age-old process that requires workers to be fully aware of their surroundings, which are hot and extremely noisy. 2-way radios are essential for safety and well-coordinated movement of raw products to finished grade steel. Effective and instant 2-way communication systems are an absolute necessity on the production floor of any operation. CavCom's unique hearing protection communication headsets and earsets empower worker safety as well as aid to increase the efficiency of your manufacturing processes. Fully integrated 2-way radio communication systems (i.e. one that incorporates hearing protection and voice communication) help to eliminate distracting and dangerous background noise while putting workers in close contact with each other, despite distance or lack of visual contact.

Factory Floor Headsets & Communication Systems

This is also critical for workers who suffer from hearing loss. Hearing loss is often overlooked as a key factor in communication breakdown – quite simply stated, hearing protectors act as an additional sensory barrier for people with hearing loss – incorporating audio input through hearing protectors will bolster their ability to hear clear speech over the 2-way radio or communication device.

Training is also an area of critical importance when implementing reliable 2-way communications. New hires, temps, interns, etc. all have difficulty understanding commands and instruction in noisy environments, especially if they are wearing PPE like ear plugs. This will often result in unasked questions, incomplete training and a general state of confusion among the most vulnerable employee – put your trainers and trainees in complete communication!

See our systems in use now >> 

Testimonial: "I could sell CavCom products, and I am not a salesman!"

HazMat/CBRNEDetails »


Level-A and Level-B Emergency Responders understand the importance of reliable two-communications first hand. Since time inside a suit is limited, the task at hand must be completed quickly and efficiently - and that requires clear and concise voice communications. 

Cavcom's low profile two-way radio systems are specially designed to be worn under HazMat/emergency response gear while providing clear communication. Our innovative earsets offer lower profile, greater clarity, and improved noise reduction properties than boom and throat mics. By capturing speech deep in the ear canal, our Talk Through Your Ears® 2-way tactical earsets transmit communication before noise or face mask interference can distort speech.

  • Secure Fit
  • Clear Communication - even under face masks and respirators
  • Lightweight
  • Noise Reduction (NRR up to 32)
  • Low profile


Power Generation
Power GenerationDetails »

Power Generation

Almost all sources of electricity generation involve High Noise and sometimes even Respirators. Whether you work in a Coal Fire, Gas Fire, Nuclear, Incineration or Hydro plant, certain areas of your facility definitely require hearing protection and consequently two-way radio accessories to enhance radio communication.

Testimonial: You guys have it!


Emergency Response
Emergency ResponseDetails »

Emergency Response

First responders and tactical units are often subjected to high intensity situations in high noise environments. Cavcom's low profile two-way tactical radio systems are designed to be worn under tactical or emergency response gear while still providing clear communication. Our custom tactical radio system offers greater clarity and better noise reduction properties than traditional boom and throat mics. 

Two-Way Tactical Earsets 

Our custom tactical earbuds offer lower profile, greater clarity, and improved noise reduction properties than boom and throat mics. By capturing speech deep in the ear canal, our Talk Through Your Ears® 2-way tactical earsets transmit communication before noise or face mask interference can distort speech.

  • Secure Fit
  • Clear Communication - even under face masks and respirators
  • Lightweight
  • Noise Reduction (NRR up to 32)
  • Low profile

Our low profile two-way tactical radio systems are designed to be worn under tactical or emergency response gear without losing clarity. Our tactical radio system is so effective in high noise environments, it was the communication choice of law enforcement agencies at both the 2016 and 2012 Republican National Conventions.

See It In Use>>

Testimonial: Helping firefighters understand the importance of protecting hearing

Pipelines and Refineries
Pipelines and RefineriesDetails »

Pipelines and Refineries

The incredible complex nature of petro-chemical refining lends to one of the most calculated and potentially dangerous environments to work in. Every refinery relies on some form of communication for its operations' safety and production. The problem generally arises when operators enter high noise areas or need to don a respirator - how to communicate then? CavCom specializes in that exact solution, while providing uses with hearing protection

Industry News: 6/21/15 - News: CavCom paves the way for safety award

9/10/14 - Oil and Gas: New Field Studies on Chemical Exposures

6/1/14 - Oil and Gas: Health Concerns in Flowback Operations


Fire Service
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Fire Service

A Firefighter's radio is as valuable as their Personal Protective Equipment. When high noise dominates the scene and/or respirators are used, 2-way radios become difficult to use at best. CavCom has developed a unique line of in-ear products to provide clear communication in any environment. If the application is for hazmat spill response, fire entry, confined space, high angle rescue, public events, incident command, etc., our firefighter headsets and radio communication systems are designed specifically with firefighters in mind. CavCom headsets, earpieces, earsets and Talk Through Your Ears TM technology make communication in turnout, bunker gear, Level A, Level B, Level C suits clear and effective.

Firefighter Headsets & Earset Benfits

Clear, effective communication among firefighters is one of the most consistently cited areas for improvement within the fire service, and highly important to reducing department injuries.

Our unique technology allows our firefighter headsets and earsets to be worn underneath your response gear and respirator without sacrificing protection or clarity, improving communication and avoiding the many ineffective and often dangerous aspects of using speaker microphones, throat mics, bone mics or voice amplifiers.

  • Communicate without external noise interference
  • Clear communication under respirator

Call us today to find out how CavCom can help you and your department.

Food Processors
Food ProcessorsDetails »

Food Processors

Food manufacturing environments produce constant noise that makes radio communication difficult at best. Many production jobs in food manufacturing involve repetitive, physically demanding work and good communication is important to keeping workers from making costly errors. Ammonia exposures associated with refrigeration make communciation difficult when workers are wearing respirators and other PPE.

November 2015 News: Refrigeration Hazards on Land and Sea

Testimonial: CavCom has dramatically enhanced our ability to communicate with each other.


TransportationDetails »


From noisy airport tarmacs to railroad hump yards to the engine room of a trans ocean tanker one thing is consistent - high noise wreaks havoc on communications. CavCom products are designed to give virtually any operator the hearing protection they need coupled with clear radio communications despite their environment.

Airport Headsets

Our airport headsets, and earsets offer ground crews the ability to communicate clearly without turbine, prop or rotor interference, which often makes communication spotty in high noise airport settings. Whether you're a ground mechanic or fill another role that requires clear 2-way communication, our Talk Through Your Ear TM systems allow you to speak with more clarity than traditional muff mics, offer a lower profile, and greater hearing protection. Our airport headset system accomplishes this by capturing your speech form within the ear canal prior to its distortion by external noises, something other airport headsets cannot do.

  • Greater Airport Hearing Protection
  • Improved Communication Clarity
  • Comfortable Low Profile

Clear ground crew communication is extremely important in an airport setting both in terms of productivity and safety, improve your communication and efficiency with a custom airport headset system, or earset from Cavcom.

Contact Us Now to Discuss Solutions>>

Other Transportation Headset Uses

Our transportation headsets also serve a variety of other industries, including rail and tanker shipping among others. Whether you're the engineer on a train or spend hours in an extremely noisy engine room communication and hearing protection are extremely important to your functions. Our systems provide greater comfort than traditional transportation headsets while improving your communication and efficiency.

See a Demonstration>>

Testimonial: The sales experience and service was excellent.

Sand Blasting
Sand BlastingDetails »

Sand Blasting

Sandblasting is a job that requires the cooperation of several people. It is a dirty and incredibly noisy process. CavCom is used all over the world by crews that use sandblasting as a method of remediation.

Offshore Drilling
Offshore DrillingDetails »

Offshore Drilling

Accidents are not an option when working miles from shore on an oil platform. Safety starts with the employee and proper use of their PPE. Their personal hearing protection and two-way communication should be synchronized to ensure everyone is constantly aware of imminent dangers and reliable processes. CavCom Ear Sets are used exclusively by dozens of Drill Rigs and companies that demand the most from their safety measures.

Testimonial:  By far the best money I've ever spent on personal safety equipment!

ConstructionDetails »


Construction sites are busy environments with multiple parts moving in sync to get the job done on time and on budget. Communications between crews, supervisors, foreman, cranes, etc. are undoubtedly one of the most critical aspects to completing the job safely and efficiently. All this activity will often create a constant noisy atmosphere that can cripple communications and the hearing of those workers not properly protected.

2-way Construction Radios

Our construction radios, headsets, earsets and communication systems provide a low profile setup that allows you to effectively communicate on high noise construction sites without the external interference that external headset boom mics pick up. With our Talk Through Your Ears™ construction radio communication systems, your speech is captured deep in the ear canal before it can be distorted by background noise. This means consistent clear communication among your crews, helping to avoid costly mistakes and injuries on your sites, and improving productivity along the way.

Construction Hearing Protection Systems

Construction sites can place extreme stress on your hearing and long term exposure can leave permanent damage. Construction headphones offer hearing protection but they are also bulky and uncomfortable. Our RadioGear protection and listening systems and our EarzOn custom hearing protection systems provide construction site hearing protection that can't be matched by construction headphones. These systems provide a low profile highly effective noise cancelling system that utilizes a custom impression of your ear to craft a one of a kind construction hearing protection system that cannot be beat.

See systems in use>>

Testimonial: Exceptional service.


ShipyardsDetails »


The transfer of materials onto and off of vessels can be a noisy and dangerous process. Hydraulic lifts, on-deck diesel motors and terminal noise can make radio use frustrating at best. Rugged CavCom electronics and TTYE Ear Sets are ideal for these particularly demanding environments and provide any crew with reliable, safe communication.

RecreationDetails »


Fast toys make a lot of noise. Motorcycles, snowmobiles, and ATV's can achieve amazing speeds, require added PPE and often times prevent the rider from staying in safe communication. CavCom TTYE Ear Sets provide crystal clear two-way radio communication even while blasting through the open air. CavCom electronics can be integrated into factory OEM two-way radios.