The characteristics of GSM spy microphones with remote listening

Espionage is no longer reserved for professionals like detectives. Technological innovation has made the best spying devices accessible at affordable prices by everyone. 

In addition, you no longer need to be a computer ace to use them, because you no longer need kits and hardware for the device to function properly. GSM spy microphones are, for example, the easiest to use and yet their ease of use and price will delight aspiring spies. 

Whatever the reason for your spying, these devices will be ideal to achieve your goals.

Introducing the GSM spy microphone

A micro spy is above all an ideal spying device for individuals. It will allow you to listen to what is being said remotely. Listening to a conversation or audio tape, some versions may also have recording options. Its practicality, discretion and effectiveness make this type of device the best way to find vocal evidence.

You can find several types of micro spies on the market such as stand-alone spy microphones that will just record a conversion as soon as a soundtrack is detected by the device. You can also find GSM spy microphones using a SIM card so that the user can keep in touch with the device in order to listen live.

How does a GSM spy microphone work?

This type of device will use a SIM card to work properly. Before you think about hiding the device, you need to insert a SIM card into it. This card must be able to send you a text message. It will notify you by message as soon as it detects a sound and you can also call that card number if you want to manually trigger the recording. Depending on the model you choose, the features may vary. The features below can be combined.

Remote control

Some devices can work with remote control. So you need to call the device's SIM card number to listen directly to what's being said. These devices have no speakers, no fear that it will emit a sound. We just have to make sure that the spy microphone is well hidden, but that it can pick up the noises that circulate around it. This type of feature is the cheapest on the market.

Automatic trigger

It is also possible to have a device that will report you as soon as it detects a sound in its vicinity. No need to monitor the area to listen to because you receive a call or beep as soon as there is movement. The only thing you will check is the battery charge and that the SIM card has enough credit to send you a message. After that, all you have to do is call the number and listen to what's being said. 

Recording function

If you go up a notch in range, you can have a device that will record the soundtrack it will pick up. You will no longer have to listen directly to what is being said, the device will save the file in a memory card (micro SD). It is therefore important to insert a memory card with good capacity into the device. This feature comes in handy if you want to have proof of what you are trying to prove.

GPS function

Some micro spies may have GPS functionality. If your target is mobile and you need to know where it's going, GPS can be a big help. In addition to having a record as evidence, you will also have the person's journey. All you need to do is text your spy microphone to find out where it is. Monitoring your child or spouse, this feature can help you get clear answers to your questions.

Long autonomy

In the high-end spy pickups, you can have a device with all the options mentioned above, but also a great autonomy. If normal spy microphones have 4 to 6 hours of battery life, you'll have more than 3 days of continuous battery life. You won't lose any conversation with this type of device.

A built-in mini camera

Some GSM spy microphones may also have a video option. You can see directly what's going on. Of course, the quality of the video will not be the same as a spy surveillance camera recording, but the latter cannot also have a sound of the quality of a spy microphone.

The benefits of a GSM spy microphone

With the features mentioned above, what will you benefit from if you invest in a GSM spy micro?

Discretion

Unlike surveillance cameras, a spy microphone is not exposed. It doesn't need to be better placed to film, but it just needs to be well concealed. No exposure, no flashing light, no lens, no sound, a micro spy is synonymous with discretion.

In addition, the size of the device is very small. It is enough that it melts with the surrounding color and the trick is played. It's almost impossible to notice. You just have to place it in an unsuspecting place.

Efficiency

A voice recording is irrefutable proof and your targets are not going to suspect anything. Your efforts will also be better managed, as you won't have to stay on your phone or computer all the time. The device will send you a message to notify you and that's where you'll be working.

You may also not be around because it can work remotely. Listen to what's going on at the office in your absence, no problem. 

Performance

In addition to detecting the sound that circulates around, the recording quality is also mind-blowing. You will have a clear recording of which you can recognize each vocal timbre.

These devices are equipped with a very sensitive mini microphone in order to have optimal sound quality. No need to have a special headset like the old spies to listen to the recording.