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Custom Electronic Hearing Protection Multi-Pursuit CustomShield

$2,199.00 / 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, with rechargeable option.

Multi-Pursuit CustomShield $2,199.00 / Pair
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.
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.

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.”

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 and custom molded for the most personalized fit possible, and have a rechargeable option.


TETRA isn’t just hearing protection, it’s hearing perfection.
Easy to use:
  • Extremely comfortable to wear all day
  • Change programs with the push of a button
  • Adjustable volume control wheel
  • Battery operated

Contains:
  • Multi-Pursuit CustomShield right and left
  • 6 hunting pursuit programs (deer, elk, turkey, waterfowl, range, and upland)
  • Waterproof carrying case
  • Charging case (included with rechargeable devices)
  • Pack of size 13 batteries (included with replaceable battery devices)
  • Cleaning tool
  • 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
ClearComm Program
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 4G 4G
Unique Pursuit Programs Single
Pursuit
Single
Pursuit
Multiple
Pursuits

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
4.8 Based on 13 Reviews
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Filter Reviews:
SB
04/10/2021
SHAWN B.
United States United States
It’s great to hear again!!

Having been in the hunting and shooting industry for nearly 30 years, I have a fair amount of hearing loss. Easter Sunday I heard a turkey drumming from 100 yards. Great product.

NW
04/08/2021
Nathan W.
United States United States
Perfect Solution!

I did not realize how much I was missing in the woods. It was overwhelming at first hearing all the sounds of nature coming into my ears. Tetra Multi-Pursuit Custom Shields have restored the missing noise of nature for me. I am beyond pleased, what a blessing!

TETRA Hearing Devices for Hunting Multi-Pursuit CustomShield Review
DW
04/02/2021
Dale W.
United States United States
Excellent Protection

While I've not had an opportunity to hunt with these devices yet, I have used them at the range, and they have performed as promised. It is an excellent product.

DT
04/02/2021
David T.
United States United States
Fit perfectly!

Incredibly comfortable and effective, and I can't wait to use these in the turkey woods in just a couple more weeks! The lanyard works well to help feel a bit safer wearing them (until I get used to these, I think I'll always be paranoid that I would drop one), and doesn't create a lot of extra noise. Amazing service from TETRA on my exchange of my previous AlphaShields for the CustomShields, and I just cannot recommend this company enough.

AP
04/02/2021
Anthony p.
United States United States
acceptable

30 days really isn't enough time to test them out since there are 5 different settings and only 4 weekends and of course difficult to try and recreate those experiences in only a month. The part those goes in your ear is hard plastic when it appeared to be a gel like substance. It works but not as practical to wear all day as i first thought. Most loud noises are converted to a loud clack such as closing the truck door, rocks bouncing off each other, etc. changing settings can help but i haven't identified the best one for that scenario as each has their own challenges. Ear wax easily builds up in the hole making them worth less than foam ear plugs. But i have learned you just have to pull them every hour or so and wipe your ear as the plastic collects moisture. The volume wheel seems its just one turn away from breaking but has held up for the 5 or 6 days of my testing. They are not as good in the wind as the price tag should make them. If you where a beanie hat over them to cut the wind it makes it acceptable. This was all in the cold months. I am concerned about using them in the Nevada heat as that will exacerbate each of these issues. But since they are the first molded pair i have used and i am beyond the 30 day returns then they are mine.