Details
Sheepdog has a nice quality product here. They have really done their research.
FEATURES

Built for the Job
SHEEPDOG® HDLO™ Series Earpieces are designed for LE/MIL. We take pride in knowing our equipment lasts.

Reversible Design
Allows officers to wear the earpiece in either the right or left ear. Use the included/removable ear hook for an even more secure fit.

Ultimate Compatibility
The HDLO™ Series is available in standard (covert) or tactical (braided), clear or black cables, in 3.5mm or 2.5mm connectors.
(Agencies Only)
TEST & EVALUATION (T&E)
We work closely with federal, state and local agencies to identify suitable communication equipment through proper field testing.
T&E Program