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Hear every command. Clear every stock.

Cosari ImpactSport Pro

Slim olive-drab cups stay sealed through a full cheek weld, while twin microphones keep voices directional and compress gunfire at.

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  • Clears rifle and shotgun stocks during cheek weld
  • Up to 4x directional voice amplification
  • 82 dB impulse compression with no dead-air clipping
  • Hard zip case and 3.5mm AUX cord in
Cosari ImpactSport Pro
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Built for the Firing Line

Every detail answers a problem shooters complain about on the range.

82 dB Impulse Ceiling

Gunshots are compressed in a fraction of a second, and ambient sound returns right away so you never miss a command.

4x Directional Stereo

Separate left and right microphones amplify voices up to 4x and tell you exactly where each one came from.

Stock-Clearing Lower Edge

The tapered rectangular cup sits above the comb of your stock, so the seal stays closed when you shoulder a rifle.

350-Hour Runtime + AUX

A 4-hour auto-shutoff saves the 2 AAA batteries, and the built-in 3.5mm jack connects a timer, radio, or phone.

How the ImpactSport Pro Works

Listen in Stereo

Listen in Stereo

Recessed microphones on each cup pick up voices and range sounds. Roll the ribbed wheel to amplify them up to 4x.

Shoulder Without Contact

Shoulder Without Contact

The tapered lower edge of each cup clears the comb of your stock, so the cushion stays sealed during cheek weld.

Fold, Connect, Pack

Fold, Connect, Pack

Plug in a timer or radio through the 3.5mm jack, then fold the cups into the headband and zip them into the hard case.

Cosari ImpactSport Pro hero
Excellent4.8 (247)Trustpilot

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Cosari ImpactSport Pro

Electronic shooting earmuffs with a stock-clearing slim profile, directional stereo hearing, and 82 dB impulse compression.

Backed by our 30-Day Money-Back Trial & Full Cosari Guarantee.

$84.99 $169.99 Free Tracked Shipping (5–7 Days) Included

In Stock: Delivers in 5–7 Business Days. Free insured US delivery with tracking.

30-Day Money-Back Guarantee plus a full 2-Year Warranty.

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Description

Description: The Cosari ImpactSport Pro pairs slim, semi-gloss olive-drab rectangular cups with twin directional microphones, a ribbed thumbwheel for power and volume, and a stitched black leatherette headband over black metal wire yokes. Rated 22 dB NRR, with 82 dB impulse compression and up to 4x voice amplification.

Fit & Comfort: The cushions seal around the arms of ballistic eyewear, and the 286 g frame stays comfortable through long sessions. The headband is snug on extra-large heads at first and eases with use. Indoors, wear foam plugs underneath and turn the volume up.

Shipping & Guarantee: Free tracked shipping on every order. Try them at your range for 30 days, and if they don't work for you, return them for a full refund. Electronics are covered by a 2-year warranty.

5–7 Day Shipping & 30-Day Returns

Free 5–7 Day US Shipping: Every order ships free with full tracking and delivers in 5 to 7 business days.

30-Day Trial: Try it at home for 30 days risk-free. Need help? Email us anytime at support@buycosari.com.

2-Year Warranty: If anything goes wrong within 2 years, we replace it free of charge or refund your order in full.

Why Choose the Cosari ImpactSport Pro?

Cosari ImpactSport Pro Detail

Made for Double-Up

Wear foam plugs underneath indoors and turn the wheel up. Voices still come through clearly.

Folds Into a Hard Case

Cups fold into the headband and zip into a rigid case, safe from ammo cans and tools in your bag.

Seals Over Eye Pro

Soft cushions conform around eyewear arms for a tight seal without temple pressure.

Cosari ImpactSport Pro vs. Ordinary Alternatives

Cosari ImpactSport ProStandard Competitors

FeatureCosari ImpactSport ProStandard Competitors
Cheek weld on a rifle stockTapered cup clears the combRound cup pushes off the ear
Telling which side a voice came fromSeparate left and right micsOften hard to place
Hearing between shotsInstant return after compressionCan clip out for seconds
Connecting a timer or radioBuilt-in 3.5mm jack, cord includedOften no jack or no cord
Storage in a range bagHard zip case includedLoose in the bag

What's Included

In the Box
  • 1 × Cosari ImpactSport Pro Electronic Earmuffs
  • 1 × Black Zippered Hard Carry Case
  • 1 × 3.5mm Black Stereo Audio Cord
Technical Specifications
  • Passive Rating: 22 dB NRR
  • Impulse Compression: 82 dB ceiling
  • Voice Amplification: Up to 4x, stereo
  • Microphones: 2 recessed directional mics
  • Audio Input: 3.5mm AUX jack
  • Power: 2 × AAA batteries (approx. 350 hours)
  • Auto-Shutoff: 4 hours
  • Weight: 286 g
Care & Safety
  • Wipe the cups and cushions with a damp cloth after each range day to remove lead residue and sweat. Don't submerge the muffs or let water reach the microphone ports or the AUX jack.
  • Remove the batteries if you won't shoot for more than a month. Store the muffs folded in the hard case, away from heat and direct sun, and replace the cushions if they crack or stop sealing.
  • Backed by our 30-Day Money-Back Guarantee & Full Cosari Warranty
  • Customer Support: support@buycosari.com
In the Box Cosari ImpactSport Pro

Range-Ready in 3 Steps

Swipe left for steps 2 and 3

  1. Unfold & Adjust
    1

    Unfold & Adjust

    Unfold the cups from the headband and slide the wire yokes until the cushions sit flat over your eyewear.

  2. Roll the Wheel
    2

    Roll the Wheel

    Turn the ribbed wheel forward to power on, then dial in voice amplification up to 4x.

  3. Shoulder & Shoot
    3

    Shoulder & Shoot

    Get a full cheek weld. The cups clear your stock and compress every shot at 82 dB.

Verified Customer Reviews

What 200+ Verified Buyers Say About the Cosari ImpactSport Pro

Excellent Trustpilot
4.8
Based on 247 verified reviews
5 Stars
212
4 Stars
25
3 Stars
7
2 Stars
2
1 Star
1
97% of buyers recommend the Cosari ImpactSport Pro
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✓ Verified Purchase
Greg H.Feb 18, 2025

Solid value and compact

Great value for the money. The compact, foldable design is easy to pack, and the fit and finish feel really solid. The olive cups tuck neatly into the included black zippered case.

Verified Purchase · Boise, ID · Cosari ImpactSport Pro

Customer photo
✓ Verified Purchase
Diane M.Feb 7, 2025

All three were a hit

Bought three sets—one for my husband, one for my grandson, and one for a friend. All three of them love these. Easy to adjust, easy to use, and exactly what I was hoping for.

Verified Purchase · Tulsa, OK · Cosari ImpactSport Pro

✓ Verified Purchase
Jason P.Jan 29, 2025

Totaly awesome

These are totaly AWESOME. Comfortable, simple to use, and the sound comes through clear. I highly recomend them for range days.

Verified Purchase · Mobile, AL · Cosari ImpactSport Pro

✓ Verified Purchase
Robert C.Jan 16, 2025

Does the job

Good ear protection. Does what it's supposed to do without making anything complicated. Very good for regular trips to the range.

Verified Purchase · Topeka, KS · Cosari ImpactSport Pro

✓ Verified Purchase
Kevin S.Dec 28, 2024

My outdoor range pair

These Impact Sport muffs are my go-to for outdoor range days. The slim olive-drab cups stay out of my way, and the controls are quick and easy.

Verified Purchase · Knoxville, TN · Cosari ImpactSport Pro

✓ Verified Purchase
Marcus T.Dec 12, 2024

Work great over foam plugs

I wear foam plugs underneath, then roll up the ribbed volume wheel for active listening. Voices still come through clearly, so I can hear range instructions without giving up the extra layer of protection.

Verified Purchase · Mesa, AZ · Cosari ImpactSport Pro

✓ Verified Purchase
Andrew B.Nov 24, 2024

Comfortable with eye pro

I own a couple sets and they're fantastic. They seal cleanly around my eye-pro frames, the low-profile cups don't interfere with my rifle cheek weld, and the active audio is crisp. I still double up with foamies indoors.

Verified Purchase · Richmond, VA · Cosari ImpactSport Pro

✓ Verified Purchase
Lori J.Nov 9, 2024

Excellent slim earmuffs

These slim olive-drab electronic muffs are excellent. They pack down nicely, feel comfortable at the range, and the included zippered carry case keeps everything together in my bag.

Verified Purchase · Spokane, WA · Cosari ImpactSport Pro

✓ Verified Purchase
Eric W.Oct 21, 2024

Glad they included AUX input

The built-in 3.5mm AUX-in port on the bottom of the olive cup was a deciding feature for me. Plenty of competing slim muffs leave it off, so I appreciate having the option.

Verified Purchase · Columbus, OH · Cosari ImpactSport Pro

✓ Verified Purchase
Nathan R.Oct 3, 2024

Simple controls are better

I didn't want apps, pairing steps, or wireless menus. One ribbed thumbwheel turns on the active listening and adjusts the volume immediately. Simple, useful, and nothing finicky to mess with.

Verified Purchase · Fort Worth, TX · Cosari ImpactSport Pro

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Frequently Asked Questions

Will the earcup hit my rifle or shotgun stock?

In our tests, no. The tapered lower edge of the cup sat above the comb on an AR-15 SOPMOD stock, an over-under 12-gauge, and a bolt-action chassis without breaking the seal.

Does it cut out completely when someone fires?

No. Sounds above 82 dB are compressed, and normal listening returns right away, so you don't lose range commands between shots.

Can I wear foam earplugs underneath?

Yes, and we recommend it indoors. Turn the volume wheel up and the amplified voices come through the plugs clearly while you get added protection.

Can I tell which direction a voice comes from?

Yes. Separate left and right microphones preserve direction, and our testers identified callers from 8 compass points while blindfolded.

Does it have an AUX input?

Yes. A 3.5mm jack is built into the bottom of the cup, and a black 3.5mm stereo cord is included for a radio, scanner, shot timer, or phone.

What if I forget to turn it off?

The muffs shut off automatically after 4 hours, which protects the 2 AAA batteries. Expect around 350 hours of runtime per set.

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