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IMSI Catcher Device
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Portable Active IMSI Catcher Device with 4G/5G Decoding Capability for IMSI-to-Phone Number Translation

Portable Active IMSI Catcher Device with 4G/5G Decoding Capability for IMSI-to-Phone Number Translation

Brand Name: WSD
Model Number: WSD-BAFY-01
MOQ: 1
Price: Negotiable
Payment Terms: L/C,T/T
Supply Ability: 100
Detail Information
Place of Origin:
CHINA
Certification:
no
Applicable Networks:
4/5G Network
Picking Rate:
600 Per Minute
Antenna:
The Antenna Is All Built In
 weight:
<6.2kg (with Battery) <5.1kg (without Battery)
Heat Radiation:
Built-in Mute Fan, Noise Level <32dB
Materials And Colours:
Black Metal Casing, ABS Antenna Surface
Highlight:

Portable IMSI catcher device with 4G/5G

,

IMSI catcher device for number translation

,

Active IMSI catcher with decoding capability

Product Description

Active Portable Decoding Equipment

Active Portable 4G/5G Decoding Device for IMSI and Phone Number Translation

Portable Active IMSI Catcher Device with 4G/5G Decoding Capability for IMSI-to-Phone Number Translation


1. Product Overview

Advanced Portable 4G/5G IMSI Decoding and Identification System

The Active Portable Decoding Device is an advanced integrated solution designed to support comprehensive 4G and 5G mobile communication environments based on the 3GPP protocol framework.

By utilizing software-defined radio (SDR) technology, the system performs in-depth analysis of mobile terminal identification characteristics and provides professional communication environment analysis capabilities for authorized applications.

Designed for specialized operational scenarios including correctional facilities, public safety applications, and professional investigation support environments, the system enables efficient large-scale mobile terminal detection, identification, and inspection operations within designated areas.

With its portable design and intelligent processing capabilities, the device provides users with flexible deployment options and enhanced operational efficiency in complex mobile communication environments.


2. Functional Features

(1) Mobile Terminal Detection and IMSI Collection

The system is capable of detecting mobile terminals within the effective coverage area and collecting corresponding IMSI identification information for further analysis and management.


(2) Phone Number Identification and Translation

The professional version supports real-time translation between terminal identification information and corresponding mobile phone numbers.

The system can acquire:

  • Mobile phone number information (PN)
  • IMEI device identification information

This capability provides enhanced terminal identification and analysis functions.


(3) Multi-Operator Network Support

The system supports comprehensive 4G LTE and 5G NR network environments, enabling IMSI collection across different mobile operators.


(4) Automatic Network Configuration

The system features intelligent automatic configuration capability.

After startup, the device automatically performs network scanning and adjusts operating parameters according to the detected frequency environment, eliminating the need for manual frequency configuration.


(5) Mobile Device Model Recognition

The system supports mobile terminal model identification and can recognize various mainstream smartphone brands and models, including:

  • Apple devices
  • Samsung devices
  • Other major smartphone models

(6) Blacklist and Whitelist Management

The system supports flexible target management through blacklist and whitelist configuration.

Functions include:

  • Blacklist settings for designated search and positioning targets
  • Whitelist settings to exclude specific devices from collection or display

This provides more efficient target management and operational control.


(7) DW Function – Target Device Positioning Support

The DW function enables direct device positioning capabilities.

The system can work independently or integrate with individual positioning solutions to assist in locating designated mobile terminals and improving search efficiency.

 

3. technical parameter

 name

Active portable decoding equipment

 model

BAFY-01

Applicable networks

4/5G network

 work pattern

Active

Working frequency band

4G-LTE: Support B1, B3, B5/8 (optional), B39, B34, B40, B41/B38.

5G-NR: Supports N1, N28, N41, N78, N79 (optional).

 picking rate

600 per minute

Static collection rate

>95% (IMSI);>80% (PN static acquisition rate, up to 80% when the mobile terminal is within the signal coverage range and in a static position, excluding the Internet of Things card)

Date of collection

Static user average duration 6s~9s

 antenna

The antenna is all built in

 interface connection

Built-in WIFI 5.8G, connect to mobile phone (APP) network port RJ45, wired connection

 power dissipation

<140w

 cell

Built-in, continuous operation time>2 hours; easy to pull out and replace. Charging: DC24V/4A

Materials and colours

Black metal casing, ABS antenna surface

 weight

<6.2kg (with battery) <5.1kg (without battery)

 heat radiation

Built-in mute fan, noise level <32dB

Operation terminal

 cellphone APP

Equipment type

Single person portable (handbag or backpack)

 work environment

-20℃ to +55℃ full load normal work; humidity: 5%RH~98%RH.

 levels of protection

Support for IP30