• 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
  • 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
  • 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
  • 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
  • 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
  • 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer

3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer

Frequency Range: 20Hz---20kHz
Frequency: 20Hz---20kHz
Application: Conference Center
Blocking Type: Mobile Phone, Recorder and Other Sound Acquisition
Blocking Distance: 3-6m / Side
Shielding Angle: 280degrees
Gold Member Since 2015

Suppliers with verified business licenses

Trading Company
  • Overview
  • Product Description
  • Product Feature
  • Product Parameters
Overview

Basic Info.

Model NO.
AAT-SJ-NK3S+
Transmitting Terminals
75
Transport Package
Neutral
Specification
260*160*160mm
Trademark
AAT
Origin
China

Product Description

Product Description

 AAT-SJ-NK3S+ recording jammer is a new high-tech product upgraded on the basis of AAT-SJ-NK3S by our company's R&D personnel according to customer needs. The overall dimensions of AAT-SJ-NK3S+recording shield are the same as  AAT -SJ-NK. The emission is on three sides, but the number and angle of emission have been improved. The number of emission terminals on each side has been increased from 20 to 25. There are a total of 75 on three sides; the launch angle can reach 280 degrees and multi-angle shielding, and some recording equipment can reach 360 degrees. The shielding distance on each side has been increased by about 1 meter to 3-6 meters (different recording equipment is different). The AAT-SJ-NK3S+recording jammer still adopts the shape of an air purifier, which has strong concealment. AAT-SJ-NK3S+recording muting device is a new product of the recording muting device series,
This audio shield is a product developed by R&D personnel of our company according to the characteristics and requirements of anti-recording shield. The shape of the product is an air purifier with dual functions of air purification and audio shield. The product has beautiful appearance and is simple and generous. The concealment of air purifier can shield illegal recording.
Air purifier version recording shield is a new product of recording shield series.  suitable for scenes such as leadership offices and small conference rooms.

 3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer
Product Feature

 1. Good concealment: The air purifier is used as the appearance of the product, which is no different from ordinary air purifiers on the surface, and has excellent concealment.
2. Stronger shielding effect: Due to the increase of the number of signal transmitting terminals, multiple signals are superimposed, so that the shielding signal has a higher peak intensity and the shielding effect is stronger.
3. Longer shielding distance: The increase in the number of terminals increases the strength of the signal, so that the transmission distance is also farther, reaching an unprecedented 3-6 meters on each side.
4. The shielding angle is larger: the number of transmitting terminals is increased, which further expands the transmitting angle, from the original 180 degrees to 280 degrees, and some recording equipment can reach 360 degrees.
5. Flexible power adjustment: The product is equipped with three power adjustment knobs to support individual shielding distance adjustment in each direction.
6. Wider coverage of equipment: AAT-SJ-NK3S+ recording blocker can block all current mainstream recording equipment, and its coverage rate can reach more than 95%. Especially the Apple series mobile phones have been strengthened to support the latest models The Iphone is much higher than similar products on the market.
7. Support private customization: Logo can be customized according to user needs to better meet

 

3-Side+ White Noise Generator Audio Jammer Ultrasonic Recording Jammer

Product Parameters
project performance parameter
Blocking type Mobile phone, recorder and other sound acquisition equipment
Blocking distance 3-6m / side
Action angle 280Degrees (some up to 360 degrees)
Number of transmitting terminals 75 Launching terminal
Power regulation mode Knob type stepless adjustment (non gear adjustment)
Opening mode Remote control 
Product size 26*16*16CM
weight <2.5kg
ambient temperature -40ºC~55ºC
 relative humidity   35~85% 
 Power consumption   120W 
 Power input   AC 100V~240V 
 Power output   DC 12V/12.5A 
 Package description   PP protection box 

Place of application:
Bluetooth speaker recording shield is a new product of recording shield series, which is widely used in conference room, office, negotiation room and other scenes to prevent illegal recording.

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Gold Member Since 2015

Suppliers with verified business licenses

Trading Company
Number of Employees
7
Year of Establishment
2014-06-03