ASB600
This is a medium-powered device that can pick up conversations/sounds within a 10 meter radius and
transmit them to a dedicated VHF receiver or FM radio to a distance of up to 600 meters with good
clarity. It is extremely simple to operate - just turn it on, tune it in, and you're away!
Insert the batteries as shown in this
Picture
Then place in a quiet environment
where your target is
You then need to tune a AM/FM
Radio to somewhere between
88 and 92 MHz
You can play some music or make noise
So when you tune the correct frequency
You recognize the audio.
