TETRA devices are HSA-Eligible & financing is available!

Custom Electronic Hearing Protection Multi-Pursuit CustomShield

$2,499.00 / Pair Why the price?

Advanced hearing enhancement and protection devices optimized for deer, elk, turkey, waterfowl, upland and everyday listening. Custom molded for the most personalized fit possible. Includes our 90 level technology - customized for your specific hearing levels; wind noise cancellation.

Multi-Pursuit CustomShield $2,499.00 / Pair
CustomShield orders require ear impressions. Any associated costs are the responsibility of the customer. After placing your order, you will receive an email from TETRA customer service with instructions and help finding a local professional.

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At TETRA, we used our patent-pending Specialized Target Optimization™ (STO) to isolate and enhance the exact frequencies hunters need to hear for a variety of pursuits: deer, elk, turkey, waterfowl, range, and upland. We took those frequencies and created custom programs to enhance the sounds you most need/want to hear - like duck calls, gobbles, and voices - and protect you from those you don’t. Now, with our multi-pursuit device, you can get all the custom programming in one convenient device. Changing between programs is as easy as one simple tap. Our CustomShield devices are custom molded for the most personalized fit possible

For years, manufacturers have expected hunters to take a “one-device-fits-all” approach to hearing protection. As hunters ourselves, we know that doesn’t work. The sounds we need to hear on the range or in a duck blind are completely different from those in the turkey woods or deer stand. No two hunts are alike, and your hearing protection shouldn’t be, either. Whether your passion is calling in mallards, flushing upland birds, smashing clay targets, running and gunning a big ‘ol tom, or waiting patiently for a trophy buck, TETRA is dedicated to protecting your hearing, while helping you “Hear The Hunt.”


TETRA isn’t just hearing protection, it’s hearing perfection.
Easy to use:
  • Custom-molded to the exact shape and contour of your ear
  • Extremely comfortable to wear all day
  • Change programs with the push of a button
  • Adjustable volume control wheel
  • Battery operated or rechargeable

Contains:
  • Multi-Pursuit CustomShield right and left
  • All 6 pursuit programs (deer, elk, turkey, waterfowl, range, and upland)
  • Waterproof hard carrying case
  • Pack of size 13 batteries (included with replaceable battery devices)
  • 120V/USB plug charging box (included with rechargeable battery devices)
  • Cleaning tool
  • Replacement wax guards
  • 2 smaller pocket-sized soft cases
  • Detachable lanyard

 

Our Technology

Specialized Target Optimization
Our hearing devices feature patent pending Specialized Target Optimization™ (STO). STO is the world’s first hearing technology that isolates and enhances the exact frequencies needed to improve hearing for your specific hunting environment. With STO, voices are clear, calling sounds natural, and the sounds of the game you are pursuing are all easily audible.

Tetra CustomShield Multi-Pursuit

6 Pursuit-based programs in one device

  • Waterfowl Boost
  • Turkey Boost
  • Upland Boost
  • Deer Boost
  • Elk Boost
  • Clearcomm

TETRA products instantly shut down and instantly recover for sudden loud noises, like gunshots, providing the wearer full protection at the very moment it’s needed. For more sustained loud inputs, like loud calling, AlphaShield Compression™ limits the overall output to a safe level, then returns to normal amplification once the loud input has stopped. Never miss a sound you want to hear, and protect your hearing for life.

ClearComm™  is our proprietary algorithm that accentuates human speech while minimizing noises and distractions that occur outside of the frequency range of human voices. ClearComm is useful for better understanding speech and whispers of hunting partners, hearing speech on the range, as well as in other daily activities that require better hearing.

Compare Models

  Customshield
60-Level
Customshield
90-Level
Customshield
Multi-pursuit
Rechargeable Option
AlphaShield Compression
Specialized Target Optimization
Personalized Hearing Program
Voice Prompts
Wind Noise Cancellation
Adjustable Volume Levels

*

ClearComm Program
Weather-Resistant Nanocoating
Independent Volume Control and On/Off Dial
Digital Signal Processing (DSP)
12 Channel
DSP
16 Channel
DSP
16 Channel
DSP
Noise Reduction
Basic Multi-channel
Adaptive
Multi-channel
Adaptive
Feedback Cancellation
3G 5G 5G
Unique Pursuit Programs Single
Pursuit
Single
Pursuit
Multiple
Pursuits

*One volume setting with each pursuit, based on your hearing test results.

Research

Hearing and the Brain

Research at Johns Hopkins University suggests that more hearing loss increases the risk of dementia. In one study, people with hearing loss were 24% more likely to have Alzheimer’s.* 

With hearing loss, our brains have to work much harder to make sense of what is being said, and even harder to filter out speech from unwanted background noise. Simply trying to understand conversations requires more mental energy and concentration. 

If basic conversations take up most of our mental energy, there is less opportunity for our brains to sort out and store other information. 

At TETRA, our goal is to minimize hearing loss for hunters and shooters, because research shows if we reduce hearing loss, we can also reduce the chance of getting dementia and Alzheimer’s.

*Source: Lin, F. et al. (2011), Hearing loss and incident dementia. Arch Neurol, 68(2):214-220.

30 Day Guarantee

You'll love your new TETRA Hearing™ devices or you'll get your money back. Try them for 30 days, risk free.

Customer Reviews

Customer Reviews
4.7 Based on 24 Reviews
5 ★
88% 
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Customer Photos
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Filter Reviews:
HI
04/19/2022
Hans I.
United States

Gobble Gobble

What a great experience to hear gobbling in the distance again. Had a great day chasing toms and bagged one. I forgot I was even wearing hearing protection. Way to go Tetra!

BS
04/05/2022
BEN S.
United States United States

great product

all that i can say is I absolutely love them!

JS
02/20/2022
John S.
United States United States

Best Ear Protection Ever!

I’m blown away by how great the TETRA Hearing Devices are. I just wish I had purchased them prior to now! Fantastic product!

JB
02/15/2022
John B.
United States United States

John Brosnahan

Going to Annie Oakley shoot on February 26. Think waterfowl mode would work best. However tested at home. Seems to the work fine.

TD
02/08/2022
Thomas D.
United States United States

waterfowl

So far so good, they work well keeping wind noise down. They have not improved my goose calling tho.