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UltraSonic - Voice recorder jammer

  • Availability: In Stock
  • $850.00

Technical features:

  • Voice jamming range - 1 - 5 meters
  • Ultrasound range – 360 degrees
  • Single emitter range - 80 degrees
  • Ultrasound emitters - 48 pcs
  • Working time with battery (ultrasonic suppression mode) – up to 2,5 h
  • Power supply -12V 5 Amp
  • Battery – 4700 mA/h
  • Size – D180x80 mm.

Package content:

  • «UltraSonic» - 1x
  • Power adaptor – 1x
  • Case -1x
  • Manual – 1x

Jammer Store Company is a leader of the radio frequencies blocking equipment industry. The quality of all our products is the top priority for us because we are not just dealing those electronic devices but manufacture them. Our devices are meant to satisfy the needs of our customers in the most effective and reliable way and that is why we are constantly improving our products and services. To make sure that you will get effectively working quality product we perform many different tests with our devices.

To get the product you like, you need to make a payment first. The next day after the payment your device will be shipped to you. It takes from 4 to 6 days for your package to reach you, depending on what country you are in. All our shipments are done with DHL – the most reliable delivery operator of the global level. DHL provides not only delivery of your orders in time and undamaged but also has a useful feature of tracking number that you can use to watch the movement of your device via internet. As a rule, we are sending that tracking number to you right after the start of your order shipping.

For you our DHL shipping is always free, no matter it will be local or international delivery. As an additional free service we mark all our shipments with low price tags to avoid any fees at the customs.

For your absolute convenience in our services we also provide a one year warranty on all our products. Such long warranty period is new to the industry and we are proud to be the first company that provides it. If there are any reasons which make you unsatisfied with the product you get – contact us and we will solve the issue, either replacing your device with just the same or making a refund. You can get a refund within 14 days from the moment of your order delivery. Add this to one year warranty and you will see that you can be totally confident in our shipping and returns reliability.

Application area

Jammer of voice recorders and wireless communications "UltraSonic" can protect the confidentiality of business negotiations from recording and leakage of information over wireless communications. Thanks to the built-in battery and small size, the jammer can be taken for business meetings and business trips.


360-degree circular propagation of ultrasonic interference. Due to the spread of ultrasonic radiation in all directions, the maximum protection effect from audio recording is achieved.

Ultrasonic interference.

Jammer is equipped with 48 ultrasonic emitters, which directly affect the microphone membrane of the recording device, which does not allow recording a conversation.

Autonomous work. The recorder jammer is equipped with a built-in battery, which allows you to use it without connecting to a 220 volt network, when using two modes simultaneously, the device can work autonomously up to 2 hour.

The device is small in size, due to which it will look harmoniously on the negotiating table. It can be used as a stand for a vase or drinks. Thanks to the improved design, the device more effectively jams all voice recorders lying on the table. Its height is only 8 cm, which means that ultrasonic jammer spreads as densely as possible along the surface of the table, where dictaphones usually lie.

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