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Electronic Hearing Protection Multi-Pursuit AlphaShield

$1,499.00 / Pair Why the price?

Advanced hearing enhancement and protection devices optimized for deer, elk, turkey, waterfowl, upland and everyday listening.

Multi-Pursuit AlphaShield $1,499.00 / 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 and enhancement. 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, and changing between programs is as easy as one simple tap.

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

Contains:
  • Multi-Pursuit AlphaShields right and left
  • 6 pursuit programs (deer, elk, turkey, waterfowl, upland, and range)
  • Waterproof carrying case
  • Pack of size 10 batteries
  • Cleaning tool
  • 2 smaller pocket-sized soft cases
  • Left and right silicone tips (small/medium/large)
  • Left and right medical-grade memory-foam tips (small/medium/large)

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 AlphaShield 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

  60-Level 90-Level Multi-pursuit
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 25 Reviews
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Filter Reviews:
JB
07/14/2021
Joe B.
United States United States
disappointed

I have hearing loss, tried several different brands, this was my last hope. Received in the mail, was not programed correctly, had to send it back for reprogramming, running out of the 30 days money back. It seems that they delay the reprogramming and return to run out of time. I've had this problem with other companies. Disappointed because I really thought that the multi pursuit was a good product, considering the awards and reviews. I would like and appreciate some one to reach out to me, please.

RD
06/07/2021
Robert D.
United States United States
Multi-Pursuit AlphaShield

The product seems to work very well, but I think I erred in using a cheap set of earplugs (should have used my Bose earphones) for the hearing evaluation to set its volume, as the unit amplifies sounds higher than I need; can the sound level be adjusted by me or do they have to be sent back in for proper calibration?

06/08/2021
TETRA Hearing Devices for Hunting

Hi Robert, Thanks so much for your order! We can certainly adjust the programming for you. Our Manager of Customer Relations will reach out to you directly to discuss your hearing test experience and to move forward on getting your devices adjusted. Thanks!

PB
05/29/2021
Paul B.
United States United States
Customer Service Outage

The product is very good but customer service leaves a lot to be desired. Prior to actually purchasing the product I received numerous responses and phone calls about the product. Since purchasing I have left four messages and emailed questions with no response!

06/08/2021
TETRA Hearing Devices for Hunting

Hi Paul, Sorry to hear that your inquiries have not been answered. We absolutely take pride in continuing customer support and service after purchase. We will be following up with you in order to address any questions you may still have, and figure out why we haven't been able to connect since early May. Thanks!

TM
05/23/2021
Timothy M.
United States United States
Love them

So far I love them I haven't had the chance to really use them but the time that I have they really made a difference

BS
05/11/2021
Ben S.
United States United States
need to exchange

want to get the molded ones