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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR

ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Wolf Gray
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Wolf Gray
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Wolf Gray
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR
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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR

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Questions & Answers
what's the battery life on these

Battery up to 13 hours (Bluetooth) - 16 hours (TSC) plus two full charges in the case

by Rick, Verified Owner, July 7, 2025
See 1 More Answer
What is the OPMOD difference from these and the regular Sport Caliber earbuds?

Other than the logo, nothing.

by Rick, Verified Owner, July 7, 2025
View All Q&A You Have a Question? Ask!
Customer Reviews
Expert Review
Tactical AirPods by Andrew, Gear Expert, January 15, 2024
I am a regular AirPod user and was skeptical of any other device that could match their functionality and sound quality while also service as range day ear protection. I was surprised to discover that these ISOtunes Sport Caliber tactical earbuds fit...
Read More...
29/30 found this helpful
Expert Review
Best Hearing Protection for the Price by Claytonian, Gear Expert, January 17, 2024
I love these, they work fantastic. I've taken them to the range and couldn't be happier! I also used them as airpod for music and phone calls, they are cheaper than everything else out there for sure. The charge last forever. They come with 5-6 diffe...
Read More...
8/9 found this helpful
Helpful Positive Review
Best Buds Yet. by Todd, Verified Owner, January 27, 2026
I've tried a couple of ear buds now and these are the best so far. Wide range audio levels, from noise cancellation to sound amplification. Noise canceling doesn't work as well as you would hope, but it does deaden things down. Problem is you can al...
Read More...
2/2 found this helpful
Helpful Positive Review
Caliber BT by L13714, Verified Owner, September 26, 2025
These are EDC worthy. My ears are protected while shooting a 10.5" 5.56 with a loud brake. While my ears are being protected, I can still hear my surroundings, listen to music, and take calls. And they are durable. Sound quality for music is great a...
Read More...
3/3 found this helpful
Helpful Positive Review
ISOtunes Caliber Tactical Earbuds by SOF ET, Verified Owner, March 17, 2025
Work great. Not really enough dampening for an indoor range. Touching grass, they're great.
1/2 found this helpful
Helpful Positive Review
Amazing Earbuds by EvlSmrk, Verified Owner, August 26, 2025
Took advantage of a sale, and I would pay full retail now that I know how good these earbuds are. Exactly what you are looking for if you want good noise suppression, audio passthrough, Bluetooth functionality, etc.
1/2 found this helpful
Read All 84 Reviews
NRR:
25 dB
Quantity:
1
Size:
Universal
Color:
FDE
Package Type:
Box
Condition:
Used
Condition Quality:
Excellent
Condition Details:
Inspect And Rebox

Code: 99-EP-MMJU-IT-17OPMO-EDEMO-RE-B

MPN: IT-17OPMO-EDEMO

Product No Longer Available

Product Info for ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR

These OPMOD Exclusive ISOtunes Sport CALIBER BT Shooting Earbuds provide essential ear protection for the gun range and any loud environment where you need to maintain situational awareness. Built with Tactical Sound Control technology, these Ear Plugs provide an NRR of 25dB while amplifying softer environmental noises so that you can stay in tune with your surroundings. Designed with dustproof and waterproof protection, these protective ear buds are immune to sweat and are built to last. As an OPMOD exclusive product, these ISOtunes Sport CALIBER Bluetooth Earbuds are available in unique Wolf Gray and FDE colors with OPMOD branding that you won’t find anywhere else! Protect your hearing with the OPMOD ISOtunes Sport Caliber Wireless Earbuds to reduce loud sounds like gunshots while remaining aware of what’s going on around you.image

Features of ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR:

  • Tactical sound control technology
  • Safemax technology
  • True wireless
  • 2 hour auto power off
  • Background noise-reducing microphone
  • IP67 durability rating

Package Contents:

  • ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR
  • 3 Pairs Of Short Trilogytm Foam Eartips (S/M/L)
  • 3 Pairs Of Trilogytm Foam Eartips (S/M/L)
  • 1 Pair Of Silicone Triple Flange Eartips
  • Charging Case With Lanyard
  • USB - C Charging Cable
  • Replacement Accessories

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ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR Unavailable & Discontinued Models

List of Unorderable Models

  • USED, ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO , MPN: IT-17OPMO-EDEMO , Code: 99-EP-MMJU-IT-17OPMO-EDEMO-RE-B
  • ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds w/ Bluetooth, 25 NRR, Wolf Gray, Universal, IT-17OPGR , MPN: IT-17OPGR , UPC: 850045924133 , Code: 99-EP-MMJU-IT-17OPGR
  • ISOtunes Sport OPMOD CALIBER True Wireless Tactical Earbuds With Bluetooth, 25 NRR, FDE, Universal, IT-17OPMO , MPN: IT-17OPMO , UPC: 850045924003 , Code: 99-EP-MMJU-IT-17OPMO
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Last updated 2026-07-09 UTC.