Description
🎧 Stay connected, stay covert — the earpiece pros trust.
- BUILT TO LAST - Backed by a 3-year OTTO warranty, guaranteeing rugged performance in the toughest environments.
- LISTEN ONLY SECURITY - Designed exclusively for listen-only use, enhancing focus and situational awareness without distractions.
- DISCREET COMFORTABLE - Transparent, flexible acoustic tube designed to fit either ear, blending invisibly while ensuring all-day comfort.
- SEAMLESS COMPATIBILITY - Right-angle 3.5mm plug fits perfectly with speaker microphones for uninterrupted communication.
- TRUSTED BY PROFESSIONALS - Preferred by law enforcement, military, and emergency teams for reliable, mission-critical audio clarity.
The OTTO Brand 3.5mm Listen Only Earpiece features a low-profile, flexible acoustic tube and a right-angle 3.5mm plug designed for seamless use with speaker microphones. Trusted by military, law enforcement, and emergency responders, this Made-in-USA device offers discreet, reliable listen-only audio with a 3-year warranty for long-lasting durability.
