Ultrasound suppression mode makes high sensitivity voice recorders unable to record audio, due to 6 built-in mini speakers 90dB each.
Acoustic suppression. Performed with powerful low-frequency speaker (2W), emitting voice-like noise that mixes with the human voices in the room which makes final record incomprehensive.
You can use both modes combined to provide maximum security
Acoustic mode volume can be adjusted to meet the requirements and not to interfere with the conversation
Unit’s case made of high quality materials which are highly durable.
The unit has relatively small size in order not to drag much attention and fit inside various objects.
When using ultrasonic protection mode, the unit will radiate waves that can't be heard by a human, therefore will not interfere with the conversation. Acoustic mode has the purpose of interfering with the recording devise by creating noise backgrond, this is why people in the room with the unit will hear it. The volume, however, can be adjusted to meet comfortable requirements.
How it works
UltraSonic-6-SPY operates as a directional radiator. The unit has to be placed towards the presumed recording device position. Choose the required jamming mode, or all of them to protect your meeting or negotiations from being recorded.
Ultrasound suppressor power at 1m distance – 90 dB
Acoustic noise generator power – 2W
Working voltage -12 V 2 amp ( via power adapter )
Power battery – 12V , 3000 mAh
Working capacity – up to 4 hours (with 2 protection modes on)
Adjustable acoustic suppression power
Size – 140x110x35 (millimeters )
Power adapter -1x
CONFIDENT SUPPRESSION RANGE OF ULTRASONIC SUPPRESSOR
WITH A VARIETY OF DEVICES (VALUES GIVEN IN METRES)
Voice recorder and mobile communication jammer "UltraSonic-18-GSM" is an all-purpose unit, able to to secure confidentiality of your meetong, talks or negotiations by jamming voice recorders and wireless communication
The ultrasonic voice recorders and wireless communications suppressor "UltraSonic Ring-24 GSM" is designed to protect information from unauthorized audio recordings and data transfer via cellular and mobile Internet during negotiations. Twenty-four ultrasonic radiators are located in a circle of 360 degrees in all directions, thereby achieving maximum effect on the recording devices.