OTC10121919

C101219-19

Otto Engineering

The beige Surveillance Kit from Otto Engineering is designed for two-way radio communications to provide remote monitoring and optional remote control of the push-to-talk function of the radio. It includes a lightweight earphone, a flexible, transparent acoustic tube, a quick disconnect earphone adapter with clip, and a clear rubber eartip. It can be used in low to moderate noise environments for discreet transmissions that are unnoticed by others.