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Laser microphone defeater
If you are looking for a unique countermeasure device against laser surveillance then this system will be the right product for you! The laser microphone jammer starts...
Speech protection kit
MIC-JAM is a speech protection system against eavesdropping, unique in its field. It guarantees a total defense from any environmental listening and voice recording device...
Mobile microphone jammer
Explore Cell-SAFE, the ultimate cellular microphone jamming solution. Protect your privacy and safeguard against unwanted eavesdropping with our advanced technology.
Microphone suppressor kit
JDM-01 blocks all type of analog voice recorders, micro-digital recorders, smartphones, old mobile phones, wireless microphones, GSM bugs and many other spy devices...
Omnidirectional audio jammer
Very noiseless audio jammer able to protect conversations within sales offices, meeting rooms, planning offices or any other places where it is necessary to keep confidentiality. It also protects...
Acoustic noise generator
This device creates a perimeter of noise sound that defeats wired microphones inside walls, contact microphones, audio transmitters located in AC outlets, and laser/microwave reflections...
Speech jamming device
The SJD speech jamming device was made to make sure that any rooms or places where important conversations are taking place are fully covered against any possible intrusion from...
Microphone audio jammer
SJD-PRO is a highly professional microphone suppression device unique of its kind, used to make an area off-limits to all abusive listening and recording attempts. It therefore breaks down...
Frequently asked questions
The Audio Jammer blocks a large number of devices with microphones regardless of type: built-in smartphone voice recorders and wireless microphones.
At Endoacustica you can find a wide range of anti-recording devices able to Secure meeting rooms and conference rooms, masking sounds and keeps office conversations private. Let's give a look together to our speech protection systems in order to identify the anti-recording device which fits better with you and your privacy protection needs:
The laser microphone jammer is your best choice if you want to detect and jam laser microphones. It’s cheap, compact and, if needed, mobile. This device cloaks and blocks the laser demodulation transmitting the human voice through the glass of a window. The vibrators on the window glass will jam the signal transduction.
A microphone jammer is a device able to block any microphone used to record conversation, for instance a mobile phone microphone. We suggest using a CELL-SAFE. A device which may allow you to lock cellular microphones, avoiding any remote recording or listening. The microphone-block protection of CELL-SAFE, as this device is called, is a small desk case. It gets activated as the mobile phone is placed inside. This case is nothing but a Faraday cage to prevent mobile phones wiretapping devices, like gsm interceptor, from using the microphone of your mobile phone to hear what is said in the room where the concerning mobile phone is located.
A noise and interferences generators is a device able to prevents the operation of microphones on recorders, mobile phones and other similar devices. For instance the OMNI-JAM, is an high performances anti-recording device, has a 360 deg. operating range. Thanks to the microphone inhibiting signals emitted by the device, specifically randomized by a modular algorithm, people inside the operating area cannot be heard. In this way any kind of audio spying attempt is ineffective.
A bug-sweeping system might be effective in most cases. But, we cannot claim it to be 100% effective against eavesdropping. Whereas audio jammers can permanently disable or completely mask the sound that listening devices collect..
All eavesdropping devices may not be detectable, which is why using a white noise generator or an audio interference generated by a jammer in the room might be the safest bet.
On the contrary, they are incredibly silent, especially if you are using a high quality ultrasonic jammer that produces sounds only in the ultrasonic frequency, which is inaudible to human ears.