Hear & Listen Through Walls - Wall Contact Microphone

Listen through walls with a wall contact microphone or covert audio transmitters that utilize rf (radio frequency) or UHF signals.

Some of these signals can travel up to 1 kilometer (5/8 mile).

There is a variety of covert audio spy equipment available that allows you to hear what they are saying and this includes some of the following:

Telephone transmitters, ear phones and voice transmitters (hidden in pens, cards, calculators, outlet adapters, telephone outlets etc.).

Place the transmitter anywhere in a room and the signals will be transmitted to a small dedicated receiver which has three channels so that you can easily receive up to three signals. It's perfect to monitor your baby sitter, spouse or employees.

Order now / learn more about these types of covert audio transmitters.

Hear through walls with the Ear 2000 wall contact microphone connector:

The Ear 2000 is normally called a concrete microphone or electro acoustic receiver.

Plug in your earphones, stick the microphone up against the wall and hear conversations taking place in another room.

It can also detect leaking pipes and is therefore often used by professional plumbers.

The Ear 2000 amplifies vibrations and it can even hear the faint sound of a clock ticking! It's also used by counter surveillance and security experts to detect voice leakage in a room.

Thus, the microphone is extremely sensitive and will allow you to hear almost anything; even surfaces like windows, concrete, steel, etc. is not a problem.

If you need to listen through hotel walls (or a motel wall), it's not a problem, as listening bugs like these can easily handle a standard 5 star hotel wall. However, eavesdropping like this could be illegal in your country, therefore you must make sure about the laws.

Use it at home, office buildings or any other place that you might need it.

Learn more about this wall contact microphone.

Are you allowed to listen through walls with a microphone wall bug?

It is advised that you check with the laws in your country or state before you order these type of devices or other covert audio transmitters.

Utilizing a wall contact microphone and other wireless rf audio transmitters can be very useful during covert operations.