Protection
of acoustic data

is a magnetic anomaly detector, that can reliably detect mobile phones and otherelectronic devices on a moving person.

Ultrasound microphone interference device OfficeNoise is a powerful tool whose purpose is to prevent any undesired tapping and recording using various tapping and recording devices that take advantage of a microphone.

This solar-recharged noise generator is designed to mask acoustic signal that can be sampled through windows.

Ultrasound microphone interference device RoomNoise is a powerful tool whose purpose is to prevent any undesired tapping and recording using various tapping and recording devices that take advantage of a microphone.

WallNoise is designed for installation on the walls, the floors, the ceilings, and other building envelope surfaces, or for installation on technical wiring.

WiNoise Extender is an external drive that can be connected to a WiNoise device and brings extended capabilities and performance of the WiNoise device.