A new approach to the problem of negotiations protection is applied in the MNG-300 Rabbler device. The device generates a new “speech-like” type of noise which has been proven to be more effective in most cases compared to white noise.
The noise-like interference in Rabbler was created using actual speech components and is identical to the hum of a crowd in public places. This type of noise is most effective in creating interference for voice recorders and other eavesdropping devices.
The MNG-300 Rabbler is sized equivalent to a pack of cigarettes and can be easily transported in a pocket or small bag.
The MNG-300 Rabbler was created for situations where, on the one hand, conversation security is extremely important, and on the other hand, the protective module must be as small as possible so that your intentions do not become obvious during its transportation. Since the device is always nearby, it can be easily deployed at the slightest suspicion of “eavesdropping”.
Types of Eavesdropping Devices Protected Against by the MNG-300 Rabbler
- Voice Recorders
- Radio Microphones
- GSM and 3G Bugs
- Body-worn video cameras, watches, ties, etc. (acoustic suppression)
- Wired Microphones
- Other types of “Bugs”
Principle of Operation
The MNG-300 Rabbler creates an additional barrier that masks your speech. Such interference occurs when a certain noise level is reached. In this case, eavesdropping devices continue to operate but perceive only the noise component, while the informative part is reduced to the loss of intelligibility. Due to the type of noise “speech-like interference”, cleaning the recording or the received information is impossible if a sufficient noise level has been achieved. The device housing is made of reliable metal, guaranteeing long-lasting operation.
Usage
Do not forget that the MNG-300 Rabbler is only a tool that complements and reinforces the measures you take to protect against eavesdropping and recording. The secrecy of the conversation depends on yourselves, and only then-on the device. Therefore, during negotiations, it is very important to keep the volume of the conversation at a sufficiently low level (speak quietly). Imagine a situation where you are talking in a crowded, cramped cafe and do not want people at nearby tables to hear you. Thus, you speak quietly or whisper. If possible, move closer to your interlocutor or sit closer to them, then place the generator between you.
Specification
| Frequency Range | 300 – 3600 Hz |
| Power Supply | 9 V |
| Current | up to 120 mA |
| Dimensions | 85 × 53 × 21 mm |
| Controls | Power, Level Indicator, Level Regulator |
