Maybe you’ve worked hard on a business idea during the pandemic and now you’re ready to share it with the world. Doing that will involve a handful of in person meetings and some conference calls with investors. Then, just before you’re set to start meeting with investors your best assistant, your right-hand person, quits in a huff and opens the door to corporate espionage out of revenge. How do you make sure they’re not about to spy on you during your venture capitalist conversations?

You can sweep a room for listening devices as much as you like but there is just no guarantee you will find them all. You might also be in a space where checking for hidden microphones is not practical. If this is the case then your best option is to try to block the sound from reaching any listening device that might be nearby.

This is iRabbler – your ultimate audio jammer, using 360° ultrasonic interference to protect you from spy threats. 

Unlike traditional audio jammers that transmit another sound to mask the sound, irabbler uses ultrasonic waves to completely block sound from the device. It produces sound interference at a frequency beyond the reach of humans, without any harm. The frequency band it emits vibrates the pickup film of the audio and video recording devices, making the sound recorded by these devices completely irregular noise. The noise of the ultrasonic wave cannot be restored, ensure that the original information will not be leaked and transmitted. iRabbler has an effective jamming range of 6 meters, which is plenty for most rooms.

Anti-Mobile Phone/Recorder/Video/GPS Recording

Listening devices are tiny microphones that spy by picking up sounds and either recording them or transmitting them (or both) to a remote receiver. An audio bug can be obscured almost anywhere – under a desk, inside a lamp, keyboard or printer, even tucked into the folds of a curtain. 

Kinds of listening devices rendered useless by the “iRabbler”:

• Voice recorders
• Radio microphones
• Body-carried video cameras – watches, ties, etc. (jamming of acoustics)
• Wired microphones
• Many other types of audio surveillance

Now if your ex-employee really wants to put your investment capital at risk they could use either an audio bug or a hidden camera to spy on those meetings and then leak any shielded information to the media. Here’s how to stop them:

You can keep them on/under the desk or in your car, and just switch them on when you are having a sensitive conversation, there is no setup necessary. It is most effective when it is placed right next to the microphone. Now obviously if you knew where the microphone was it would be easy to block it entirely but if you haven’t managed to find the physical listening device but still want to cover your bases, just put iRabbler in a likely place and have your conversation elsewhere in the room.