Brief introduction of YX-007-NK+ recording blocker

Brief introduction of YX-007-NK+ recording blocker

更新:2021-05-13 09:04:18      点击:

Brief introduction of YX-007-NK+ recording blocker

YX-007-NK+ recording blocker is a new high-tech product upgraded from YX-007-NK by  R& D personnel of our company according to customer demand.The overall dimension of YX-007-NK+ recording blocker is consistent with that of YX-007-NK, and the emission is three sides, but the number of emission terminals and the emission angle are improved. The number of emission terminals on each side is increased from 20 to 25, with a total of 75 on three sides. The emission angle can reach 280 degrees, and the multi angle blocking can be achieved, and some recording equipment can reach 360 degrees.The blocking distance of each side has been increased by about 1 meter to 3-6 meters (there are differences among different recording devices). YX-007-NK+ recording blocker still adopts the shape of air purifier, with strong concealment.YX-007-NK+ recording blocker is a new product of recording blocker series, which is suitable for leaders' offices, small meeting rooms and other scenes.


Product features:

1.Good concealment: using air purifier as the product appearance, from the surface and ordinary air purifier is no different, with excellent concealment.

2.Stronger blocking effect: due to the increase of the number of signal transmitting terminals, multi-channel signals are superimposed to make the blocking signal have higher peak strength and stronger blocking effect.

3.Further blocking distance: the increase in the number of terminals increases the strength of the signal, thus the transmission distance is also further, reaching an unprecedented 3-6 meters per side.

4.Larger blocking angle: with the increase of the number of transmitting terminals, the transmitting angle is further expanded from 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 blocking distance adjustment in each direction.

6.Wider coverage of devices: for the current mainstream recording devices, YX-007-NK+ recording blocker can be blocked, and its coverage rate can reach more than 95%. In particular, apple series mobile phones are strengthened to support the latest model of iPhone, which is far higher than similar products on the market.

7.Support for private Customization: the logo can be customized according to user needs to better meet user needs.

Technical parameters:


performance parameter

Blocking type

Mobile phone, recorder and other sound acquisition equipment

Blocking distance

3-6m / noodle

Action angle

280Degrees (some up to 360 degrees)

Number of transmitting terminals


Power regulation mode

Knob type stepless adjustment (non gear adjustment)

Opening mode

Remote control on

Product size




ambient temperature


relative humidity


Power consumption


Power input

AC 100V~240V

Power output

DC 12V/12.5A

Package description

PP protection box

Application scope:

Court, war room, secret meeting room, office, bidding room, negotiation room and other places to prevent illegal recording.


Multi angle appreciation of objects:

sales QQ customer service
Online communication
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