Made in China

Description:

NLJD-802 is a miniaturized non-linear junction detector. It can detect electronic devices hidden in walls, floors, ceilings, lamps, furniture or containers, whether they are transmitting signals or switching on or off, and alarm them by display, sound and vibration, so that the detectors can find the target equipment for protecting organizations and individuals Private information.

Application scenarios:

It can be widely used in government, public security, prison, justice, army, education examination, business security and personal privacy protection, etc.

ØBusiness Safety:Detecting unauthorized electronic devices, such as eavesdroppers, mobile phones and devices with SIM cards, hidden in company board rooms or secret offices;

ØPublic Safety:Detecting electronic devices hidden or prohibited from use in safe areas, such as detonating devices, remote controllers, etc.

ØPersonal Privacy Protection:Hidden cameras and surveillance devices such as recording pens, cameras, etc. in residential buildings and hotels.

Competitive advantages

ØCompact size;

ØAutomatic and manual power output control;

ØLow probability of false alarms;

ØSimple and intuitive OLED visual graphical interface

ØHigh sensitivity;

ØVery low weight 0,52kg;

ØLong operation time 4h;

Specifications:

Parameter	Technical index
Product working frequency band	2.4GHz
Frequency range	2.404 GHz - 2.472 GHz
Receiving 2nd~3rd Harmonic Range	4.808 GHz-4.944 GHz, 7.212 GHz-7.416 GHz
Pulse mode transmit power (maximum)	0~1W
Receiving sensitivity	Less than -125dBm
Receiving dynamic adjustable range	50dB
Battery Working Time in Maximum Power Pulse Mode	4.5H
Battery type	Replaceable lithium battery
Charging time	Fast charging 3H
Interactive interface	LCD Display Receiving Harmonic Signal Intensity
	Audio prompts are supported and headphones can be connected.
	Supporting Vibration Tips
Detection distance	GPS Module: 40-50cm; Mobile Phone: 15-22cm Sim Card: 8-9,5cm
Product weight	0.6kg
Working temperature	-20℃ to 55℃
Working humidity	Less than 93%, no condensate
Product size	(370mm x 96mm x 38.5mm)±5mm
Transit case size	(355mm x 295mm x 165mm)±10mm

*Product specifications and descriptions subject to change without notice.

警盾（北京）科技有限公司