Ultrasound suppression mode makes high sensitivity voice recorders unable to record audio, due to 6 built-in mini speakers 90dB each.
You can use both modes combined to provide maximum security.
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.
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)