listen through walls device

We’ve all had moments in our lives where we really wished that we could listen into a conversation happening on the other side of the wall. With the Wall Listening Device, you now have that power!

The incredibly sensitive microphone that is a part of the unit amplifies sounds that are picked up through solid walls and windows up to several inches thick (assuming that no air gap exists between you and the source of sound you are listening to), and you can listen to the sounds with a pair of earphones. These systems are typically around L225 (or $500), meaning they’re expensive but worth every penny!

Each unit has a microphone with a magnetic base and a ball-like element mounted to the centre of the magnetic base. The protruding element is then simply connected to the microphone diaphragm, and will pass along any vibrations detected from the wall. This allows you to easily listen through solid walls to a conversation occurring in the next room.

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