Sound Amplifier
Magnify faint or distant sounds by up to 40 decibels using an omni-directional microphone, amplifier and headphones. Record distant conversation for surveillance with the recorder output jack located on the microphone.
Magnify faint or distant sounds by up to 40 decibels using an omni-directional microphone, amplifier and headphones. Record distant conversation for surveillance with the recorder output jack located on the microphone.