Audio surveillance microphones

Headset acoustic amplifier to improve hearing of conversations, radio and television...

Ultra miniature battery-powered wired microphone with embedded electronic preamplifier...

Professional wall contact microphone with digital voice recorder and acoustic filter

The SA69 wired preamplified microphone is a wired microphone which features a...

Parabolic microphone for vehicles - G CAR

Wall contact microphone with embedded digital voice recorder

Our compact wall contact microphone allows you to listen through thick walls and frames...

Professional parabolic microphone with audio processing laptop and accessories...

Headset-shaped amplified audio microphone to better listen to sounds and conversations...

Professional preamplified microphone for voice conversation recording, disguised as an...

Ultra-miniature listening microphone, suitable for listening and recording with any...

Internet microphone