All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Ultrasonic bracelet jams the microphones around you
Feb 15, 2020
Engadget
Jon Fingas
Ultrasonic Audio Technology Jammers
Feb 18, 2020
trendhunter.com
SEL OMNI TOWER MINI - Omnidirectional Jammer of Micro
…
May 6, 2022
selcomsecurity.com
[Hot Item] The Hidden Ultrasonic Recording Jammer Microphone Is
…
2 weeks ago
made-in-china.com
1:57
Researchers create a ‘wearable jammer’ that blocks all the microp
…
Feb 17, 2020
Hindustan Times
HT Correspondent
[Hot Item] Recording Blocker Call Recording Jammer Ultrasonic Inte
…
1 week ago
made-in-china.com
AJ-316D Ultrasonic Microphone Jammer for Conference Room
665 views
Feb 26, 2024
YouTube
iSecus Electronic
1:18
ULTRASONIC JAMMER Voice RECORDER, Microphone Jamming
628 views
Apr 6, 2021
YouTube
recorder jammer expert
9:21
Simplest, cheapest, effective DIY ARDUINO ultrasonic Microphone
…
41.5K views
Aug 1, 2021
YouTube
justanengineer
1:53
Professional ultrasonic noise jammer
43.5K views
Feb 5, 2019
YouTube
Spy-shop Ireland
2:03
AJB-336 Cellphone Audio Jammer Box, Ultrasonic Microphone Jamm
…
595 views
Jan 17, 2024
YouTube
iSecus Electronic
2:58
AJS-333 Ultrasonic Audio Jammer/Recording Jammer Devic
…
6.8K views
Feb 5, 2024
YouTube
iSecus Electronic
2:22
Microphone Recording jammer, 40kHz ultrasonic pocket sized
7.8K views
Oct 16, 2018
YouTube
fmkit
17:14
DIY 30$ microphone jamming device, unauthorized audio record
…
35.5K views
May 22, 2021
YouTube
justanengineer
9:35
DIY Ultrasonic Microphone Recording Jammer for Android ph
…
14.4K views
May 30, 2024
YouTube
justanengineer
3:10
microphone/phone DIY ultrasonic jammer 40kHz 16mm sonars
6.9K views
Oct 24, 2018
YouTube
fmkit
13:04
The $50 Ultrasonic Microphone System for Sound Designers
11.8K views
Mar 13, 2022
YouTube
Aaron Brown
1:17
The Tambourine-Ultra ultrasonic supressor/jammer
1.2K views
Apr 5, 2020
YouTube
BatmanStore
1:42
Audio Jammer Solution for Conference Room to Block Recor
…
457 views
May 28, 2024
YouTube
iSecus Electronic
1:31
iSecus AJB-332: Advanced 2-Slots Ultrasonic Audio Jammer Box for i
…
261 views
2 months ago
YouTube
iSecus Electronic
2:14
"Ultrasonic Sound Jammer | Make an Anti-Sound Device with Arduin
…
487 views
6 months ago
YouTube
Atomish Creations
2:43
Ultrasonic jammer|recording jammer|microphone jammer| how
…
50 views
Apr 6, 2021
YouTube
recorder jammer expert
0:58
Testing ultrasonic voice jammer "Chameleon-Clutch-12-Light" and
…
134 views
Jun 7, 2017
YouTube
PODAVITEL. RU
Ultrasonic Sound Gun (Parametric Speaker)
59.7K views
Oct 1, 2020
instructables.com
Naomi Wu’s Cyberpunk Ultrasonic Microphone Jammer Build #Weara
…
May 4, 2021
adafruit.com
Cyberpunk Ultrasonic Microphone Jammer #WearableWednesday
Mar 16, 2021
adafruit.com
16:01
How to use inexpensive transducers for ultrasonic measurement
72.9K views
Jun 18, 2015
YouTube
Texas Instruments
0:29
What our microphone jammer sounds like - UNEDITED (Noise W
…
3.4K views
Jan 10, 2025
YouTube
The Spy Store Australia
0:35
Ultrasonic Audio Jammer for Ultimate Business Meeting Privacy
1.5K views
Oct 7, 2024
YouTube
Black Point Security
5:36
Ultrasonic Interferometer - Amrita University
159.3K views
May 11, 2012
YouTube
Amrita Vlab
See more videos
More like this
Feedback
Feedback