AJ-34 Audio Jammer
Keep your private conversations private!
The AJ-34 AUDIO JAMMER protects your sensitive room conversations by generating
a random masking sound which desensitizes any near-by microphone.
Effective against any microphone based eavesdropping device including tape
recorders, RF transmitters, hard-wired microphones (including contact type)
and shotgun microphones. It also protects against microwave or laser reflection
Because the sound from the jammer varies randomly in frequency and amplitude,
it cannot be easily filtered and the only sound the eavesdropper will hear is
the jammer noise.
The convenient end-mounted control lets you select the level of protection
for your situation. One unit will protect up to 150 sq. ft. For protecting rooms
larger than this, we recommend and additional jammer for each 150 sq. ft. of
The illustrated instructions show suggested jammer placement for different
types of rooms and situations so that you can use the AJ-34 effectively. The
AJ-34 is powered by one 9 volt alkaline battery (included). The unit measures
4" x 2.5" x 1.5" and weighs 7 oz.