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  • Home
  • Counter Surveillance
  • Multi Phone Case Safe Audio Microphone Ultrasonic Blocker
  • Multi Phone Case Safe Audio Microphone Ultrasonic Blocker
  • Multi Phone Case Safe Audio Microphone Ultrasonic Blocker
  • Multi Phone Case Safe Audio Microphone Ultrasonic Blocker
  • Multi Phone Case Safe Audio Microphone Ultrasonic Blocker Multi Phone Case Safe Audio Microphone Ultrasonic Blocker Multi Phone Case Safe Audio Microphone Ultrasonic Blocker

    Multi Phone Case Safe Audio Microphone Ultrasonic Blocker

    KJB

    MSRP:
    Now: $1,040.99
    (You save )
    (No reviews yet) Write a Review
    SKU:
    NG4200

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    • Overview
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    Product Description

    Black Point Security Best Hidden Camera USA Stock               

    Multi Phone Safe Audio Microphone Ultrasonic Jammer Blocker 
    KJB NG4200

    ng4200-mic-blocker.png 




       Have an important meeting or discussing of important project in the office and want to be protected from spy hidden voice recording using phone? Just put phones in Case and microphones will be blocked by supersonic interference. Phones will be still able to get incoming TXTs and calls.

     

     

    Problems of modern phones 

    • Your phone has a few cameras and two microphones which can be turned on without you knowing.
    • Spy voice recording apps can covertly run
    • Spy App can be hidden in any ordinary app because you allow to use mic and camera for many apps like messengers and social network apps.

    Features of NG4200

    • Blocks the microphones of the phone with non-filterable ultrasonic interference
    • Prevents capturing conversations and sounds using phone and spy apps of phone
    • Natural wood stand.
    • The phone signal is not blocked and still online and available for incoming calls
    • NOT ILLEGAL JAMMING
    • Can be powered by USB C Cable, or from the built-in rechargeable battery
    • Has 2 sensors, increasing the battery’s resource: the device starts producing interference when a phone is inserted (IN USE) and a conversation is present (ACTIVITY)
    • Is compatible with all types of phones
    • CAN PUT from 1 to 4 phones.

    Specs:

    • Type of interference: Ultra sound, inaudible frequency
    • Battery Life: more than 10 hours
    • Charging port: USB Type C
    • Internal capacity: Up to 4 phones
    • Compatible phones Height up to 7inchs
    • Power of noise
    • Built in Rechargeable 3.7 V, 6800 mAh Battery
    • Indicator Lights: BATT, ACTIVE, IN USE
    • Buttons: IN USE , ACTIVE


    Includes:

    • NG4200
    • Manual
    • USB-C Cable

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    Multi Phone Case Safe Audio Microphone Ultrasonic Blocker
    KJB
    Multi Phone Case Safe Audio Microphone Ultrasonic Blocker

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