Ultrasonic Speaker Jammer / Blocker Model UJ-600
OUR POWERFUL ULTRASONIC SPEAKER PROTECTS AGAINST ALL RECORDING DEVICES, INCLUDING IPHONE, IPAD, ETC.
SUITABLE FOR FIXED PLACEMENT
PLEASE NOTE: THIS DEVICE IS SILENT TO THE HUMAN EAR BUT IT GENERATES A SPECIAL SOUND. A FAINT SOUND MAY BE HEARD IF CLOSE TO THIS DEVICE, AS IT WILL PROTECT A SMALL ROOM.
Why do you need the Ultrasonic Audio Jammer? If you have conversations in person that require you to discuss sensitive or proprietary information, you may be at risk of a wireless microphone or audio recorder being used to spy on your conversation.
Most devices are rendered useless by the Ultrasonic Audio Jammer. It is effective against any microphone based eavesdropping device including: tape recorders, RF transmitters, hard-wired microphones and shotgun microphones. It even protects against microwave or laser reflection pickups. Also effective against Alexa, Echo, Siri and other voice-activated devices. Simply point at the device and turn the jammer on. The Ultrasonic Audio Jammer utilizes our proven proprietary variable signal, which prevents your speech from being separated and recovered by software recovery techniques. The only sound an eavesdropper will hear is the Ultrasonic Audio Jammer noise.
This covert ultrasonic jammer is housed in a compact speaker housing. Simply plug in the AC adapter and the jammer will activate automatically. Can be used continuously or as needed. Perfect for fixed use, can be easily carried with laptops, notebooks and other portable devices. Suited for use in sensitive areas such as offices or boardrooms to avoid suspicion.
The convenient size lets you take the device anywhere. One unit will have a protected range of anywhere from 3+ meters or more, directly in front of the unit. The protection beam is unidirectional. This unit should protect the majority of a small sized room.
This module is more effective than the traditional audio jammer units and emits a sound that humans cannot hear but hidden microphones can.
This ultrasonic speaker jammer is based on our own custom microcontroller to ensure peak effectiveness. It is manufactured by us. For peace of mind, choose Silentek.
Specifications:
•Compact Unit Size: 6″ x 2.25″ x 1.5″
•Controls: Power
•Weight: 6 oz.
•Protected range: 3+ meters or more
•Output power @ 1 ft: 80dBm
•Power Source: AC Adapter
•Compact Design
•Six Powerful Ultrasonic Emitters
• Audio Speaker not functional – Ultrasonic only
Includes:
1x- AC Power Adapter
1x- Fixed UJ-600 Ultrasonic Jammer Speaker
Edwin A. –
The ultrasonic speaker phone blocker works!
JR –
This is effective and does its job in preventing recording.
Steven R –
Excellent
Justin M –
Excellent, effective unit for my office and does not attract attention. A+