2.5mm Listen Only Intrinsically Safe Made in the USA OTTO Radio Earpiece Clear Tube & Clear Transducer - EF Johnson, Harris, M/A Com, Otto, Tait - Connects To Speaker Mic grunt style t-shirt ➜ Luxury Necklace: 18-22" (45-56cm)

➜ Luxury Necklace: 18-22" (45-56cm) adjustable

Throw Like a Pro Consistently & Effortlessly

The interlock weave is made from a double layer of fabric

7x4 black and pink 🩷🖤

2.5mm Listen Only Intrinsically Safe Made in the USA OTTO Radio Earpiece Clear Tube & Clear Transducer - EF Johnson, Harris, M/A Com, Otto, Tait - Connects To Speaker Mic grunt style t-shirt ➜ Luxury Necklace: 18-22" (45-56cm)P N: V1 10432 (589 0015 057): Complete Public Safety Military Listen Only Radio Earpiece, OTTO Made in the USA Acoustic Tube Earpiece. Common for EF Johnson, Harris(L3Harris), M A Com, Otto, Tait Evolution & Storm Speaker Mics, & more. The 2. 5mm connector is the least common. If you have traditional wired headphones w a 3. 5mm connector; you can use this to confirm if your setup requires the smaller 2. 5mm connector, or the more common 3. 5mm