SureFire EP2 CommEar Boost Earpieces Details

CommEar Boost earpieces channel radio communications directly into your ear-clearly and covertly-through an adjustable acoustic sound tube. Made in the U.S.A. from soft hypoallergenic polymer, their ergonomic design makes them comfortable to wear for extended periods of time. Because they fit snugly inside your outer ear and feature a low-profile design, you can use them while wearing a helmet, mask, or hat, or while using a phone or headset. 

The EP2 differs from the EP1 in that its adjustable stem extends further into the ear canal, offering a boost effect to received audio transmissions. And its single flange helps hold the stem in place without closing off the ear canal. This unique design permits a wearer to still hear outside sounds and communications, while the adjustable stem allows for crystal-clear hearing of incoming radio communications with lower radio volumes, which can help prevent hearing loss over the long term. 

Sold in packages of two left ear or two right ear units, or a box of 25 left or 25 right earpieces. Each individual earpiece is packaged in a convenient carry case.


  • Permit discrete and covert monitoring of radio communications
  • Open design does not block ear canal, permits virtually normal hearing of ambient sounds and conversation
  • Made from soft hypo-allergenic medical-grade polymer
  • Sound stem extends slightly farther into ear canal compared to other open earpieces, producing a "boost" effect by delivering sound more efficiently
  • Enables clear hearing with lower radio volume setting reducing possibility of gradual hearing loss
  • Adjustable sound stem depth allows fine-tuning for increased comfort
  • Flange centers tube in ear canal for efficient sound transmission and improved earpiece retention
  • Available in clear and black (BK)

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SureFire EP2 CommEar Boost Earpieces

Manufacturer SureFire
Category Hearing Protection
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SureFire EP2 CommEar Boost Earpieces