Single Replacement Earbuds for CALIBER BT ISOtunes FREE Optional AAA battery** (3) use

Optional AAA battery** (3) use for up to 28 hour battery life

Sizes include Short Small

• Noise-Isolating Microphone for clear communication in loud environments

DEFY BT is a tactical earmuff that defies every assumption shooters have about painful and restrictive hearing protection

This variety pack includes 6 pairs of eartips

Single Replacement Earbuds for CALIBER BT ISOtunes FREE Optional AAA battery** (3) useSingle replacement earbud with eartips for ISOtunes Sport CALIBER BT. All replacement earbuds come with the following: 1 Small Short Trilogy Eartip 1 Medium Short Trilogy Eartip 1 Large Short Trilogy Eartip Please note: All single replacement earbuds and charging cases are certified refurbished items.