Our Spectra Laser microphones are professional laser audio surveillance tools that will allow law enforcement professionals to surreptitiously listen in remotely on any premises by using a …

The SPECTRA LASER M TYPE is our best-selling Laser microphone. Brand new project, developed and designed with simplicity in mind, it is nevertheless a professional system …

All the “Ghost” series Laser microphones offer unprecedented features such as: complete undetectability to any detectors (e.g.: optical scanners, RF scanners and non-linear junction …

Featuring totally portable configuration, the new SPECTRA SNEAKER model allows surreptitious listening of a target room by detection of an invisible ray of light that is being transmitted from …

In this section of our website, we have gathered some of the most frequently asked questions regarding our Laser microphone systems. The purpose of this page is to give a little bit more …

Our first major achievement for 2020 is the release of a new Laser microphone series featuring the best possible audio quality along with complete undetectability and immunity against Laser …

The SPECTRA Sniper is the only laser microphone in the world to offer multi-kilometric operating range with virtually undetectable operation

The SPECTRA Laser M+ type Laser microphone features: totally portable configuration; invisible IR Laser beam; active and passive operation mode; virtually impossible to detect (wide angle …

The new 2014 SPECTRA LASER M series, brings our best-selling Laser microphone series to a total new level of performance.

The first undetectable Laser microphone in the world; Updated system information; Turning more and more skepticals into believers… Links