• 2400MHz 1.5Kg Junction Detector With 4.5h Battery Working Time
  • 2400MHz 1.5Kg Junction Detector With 4.5h Battery Working Time
2400MHz 1.5Kg Junction Detector With 4.5h Battery Working Time

2400MHz 1.5Kg Junction Detector With 4.5h Battery Working Time

Product Details:

Place of Origin: Jiaxing, Zhejiang, China
Brand Name: Zhejiang Zhongdeng Electronic Technology
Model Number: ZD-JD007
Get Best Price Contact Now

Detail Information

Product Name: Junction Detector Working Frequency: 2.4GHz
Detection Distance: 120-200mm Sensitivity: -135dbm
Device Weight: 1.5Kg
High Light:

1.5Kg Junction Detector


4.5h Working Time Junction Detector


2400MHz junction detector

Product Description

1.5Kg Junction Detector with 4.5h battery working time




ZD-JD007 is the advanced junction detector of our company. People use it to detect any electronic device hidden in walls, floors, ceilings, lamps, furniture or containers. It has 4.5h working time tp ensure enough time for detection mission. Also, it has light weight of 1.5Kg and convenient to be taken by user. where these electronic devices are transmitting singers or not, they are detected and alerted by display, vibration and sound prompts. Then detector can sink the hidden targets.



Application scenes


It can be widely used in government, public security, prison, justice, military, education examination, business security and personal privacy protection, etc.
Commercial security: detect unauthorized electronic devices hidden in company board meeting rooms or secret offices, such as bugs, mobile phones And
public security such as devices containing SIM cards : detecting hidden and prohibited electronic devices in safe areas, such as detonating devices, remote controls, etc.;
personal privacy protection: hidden camera and recording devices such as voice recorders, cameras, etc. in residences and hotels Wait.


Product Characteristics

  • Strong semiconductor detect ability: With the 2nd and 3rd harmonic signal strength detection technology, it can quickly and effectively identify device and semiconductor materials inside it.
  • High sensitivity: The junction detector is equipped with built-in high gain antenna. It has long detection distance especially for SIM card devices. To ensure secret, mobile communication equipment will be detected quickly.
  • Flexible operation: The interface is simple and intuitive, with few buttons and easy manual operation.
  • Friendly interaction interface: Support visual graphical interface, bright display of power emission level, 2nd and 3rd harmonic graphics, easy to operate.
  • High cost performance: The most cost-effective, cost saving and excellent performance in the world.



Paramter Technical index
Battery working time

4.5h(Typical mode)

(Typical mode means 30% transmitting power, low receiving gain, and no vibration)

Product working frequency band


Receiving sensitivity Less than -135 dbm
Working voltage  7.4V
Frequency range  2.404-2.472GHz
Receiving 2nd-3rd signal harmonic range



Maximum transmit power  4W(EIRP)
Receiving dynamic adjustable range  30dbm
Battery type Lithium battery
Charging time


Through type-c interface

Interactive interface The screen displays the intensity of the received harmonic signal. Audio prompts are supported and headphones can be connected. Supporting vibration tips.
Detection distance

TF card: 120-200mm

Mobile phone: ( Iphone7: 80-120mm   Huawei P30: 150-200mm)

Product size 750(L)*114(W)*108mm(H)
outer box size 700(L)*330(W)*180mm(H)
Product weight 1.5Kg±0.05Kg
Operation temperature Optional battery:-30℃~55℃
Operation humidity No more than 93%, no condensate




Want to Know more details about this product
I am interested in 2400MHz 1.5Kg Junction Detector With 4.5h Battery Working Time could you send me more details such as type, size, quantity, material, etc.
Waiting for your reply.