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. No two hunts are alike, and neither are two ears. Our CustomShield devices are custom molded for the most personalized fit possible. Whether your passion is calling in mallards, flushing upland birds, or smashing clay targets, TETRA is dedicated to protecting your hearing, while helping you “Hear The Hunt.” 

At TETRA, we used our patent-pending ™ (STO) to isolate the exact frequencies associated with a variety of pursuits and created custom programs to enhance the sounds you most need/want to hear - like voices, duck calls, and flushing birds - and protect you from those you don’t, like loud gun shots. Now, with our wingshooting 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:

Contains:

• Wingshooter CustomShield right and left
• 3 pursuit/4 total programs (Waterfowl, Waterfowl Boost, Upland, and Range/Clay)
• 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