SHIELD Portable Speech Protector

An improved version of EO-2 PRO speech protector, the new SHIELD will perfectly protect you from all types of wiretapping. Its big advantage is the built-in battery, which can last you up to 4 hours of operation. You can use the speech protector, for example, in the car or in a cafe and anywhere else. Its range is 3-20 meters.

• Ultrasonic noise overwhelms microphones and bugs within 3 meters
• Acoustic noise protects you from eavesdropping through a wall, window or third party up to a distance of 20 meters
• You can set different intensity of acoustic noise generation
• It guarantees a perfectly safe meeting
• You can take the speech protector with you anywhere

The ideal speech protector for all those who very often take part in meetings on the go and want to be sure that no one will eavesdrop on them during the meeting. Portable wiretapping device SHIELD lasts up to 4 hours of operation on battery. It can generate an inaudible ultrasonic noise that overwhelms microphones within 3 meters. But if you want perfect protection, you can also use acoustic noise. The combination of these two protection layers prevents any form of eavesdropping, for example:

• Digital and analog voice recorders
• Voice recorders in mobile phones
• Eavesdropping remotely through windows using laser microphones
• Built-in and directional microphones
• Eavesdropping via stethoscope