Introductions:
The audio recording device KJ-128H is
used to jam the operation of the recorders by radiating noise interference,
uses the high secured encryption algorithm for encryption operation and use high
and low frequency sound source mixing to deal with the random number of
encryption.
KJ-128H
parameters of the noise interference are specially applied on the jamming of
many types of recorders. It improves the functioning performance of the jammer.
KJ-128H
does not make any acoustic noises when it is working!
KJ-128H
can jam >99% types of (Cassette Tape Recorder) analog recorder equipped with
wire or without wire microphone that you can buy in the market and 95% types of
digital recorder( including digital recorder integrated in the mobile phone)
that you can find in the market.
Features:
Jamming
both the audio cassette recorders and digital recorders
Real
Time clock design to disguise its actual function
Battery
operation time up to 1 hour.
Intelligent
fast battery charger.
Suitable
for portable application.
Remote
control unit to turn on/ off the jammer.
Hidden
design, can be custom made as different appearances.
Output power
adjustable.
Technical
Specifications:
Jamming
distance:
-
digital recorder (including mobile phone recorder) , up to 2 meters
- cassete recorder, up to 2 meters
Operation
time: long time ( by battery 1 hr)
Jamming
angle: 60 degrees (horizontal / vertical)
Size:
165*70*30（mm）
Net
Weight: 1kg
