Surveillance Kits

    EM-3927

    Surveillance Acoustic Tube

    ◆ Medium duty 2 wire surveillance kit with acoustic tube earphone 

    ◆ Low profile ear tube and provide outstanding receive audio

    ◆ Discreet communications, comfortable to wear for long hours

    ◆ Can be easily concealed under a sport coat, jacket or other clothing 

    ◆ Design for Surveillance, Security, Public Safety,etc