BQX-BCJ45G

The SZMID - BQX-BCJ45G is an advanced portable mobile phone search device that integrates both 4G-LTE and 5G-SA network standards, designed to meet the evolving needs of high-security environments. This powerful tool addresses the common challenges faced by current portable search devices, such as incomplete frequency band coverage, low accuracy in locating mobile terminals, bulky design, and short battery life. With the BQX-BCJ45G, users can effectively search and track mobile phones and terminals with unmatched precision and efficiency.

One of the standout features of this device is its ability to identify and track both Apple and non-Apple mobile phones within its range, providing real-time detection of Apple devices thanks to its new Apple-specific detection module. The device's enhanced structural design and multi-standard algorithm integration improve its target detection stability and direction-finding accuracy, making it highly responsive to direction changes and allowing precise location tracking. By leveraging an active search principle, it becomes an indispensable tool for government agencies such as public security, national security, and confidential organizations, as well as sensitive locations like military units.

Supporting 4G and 5G network cooperation, the BQX-BCJ45G offers multi-carrier patrolling, covering all existing frequency bands and ensuring comprehensive search capabilities. Its universal power bank compatibility provides uninterrupted power, enabling long-term use in the field without downtime. With high reporting accuracy—precise to within 0.5 meters—and strong directional sensitivity, the device delivers accurate, actionable insights to security personnel.

Key functions include the GK feature, which captures the IMSI of LTE and 5G NR mobile terminals within the device’s coverage area. It tracks selected targets and provides direction-finding based on signal strength in different directions. Additionally, the device can identify non-accounted (off-whitelist) devices by importing a whitelist and sorting detected devices by signal strength, allowing for rapid identification of unauthorized devices.

During operation, the device supports query, save, and analysis functions for all detected data, enabling users to retrieve and analyze information post-search. The BQX-BCJ45G also automatically configures optimal public network parameters based on its self-acquisition capabilities, ensuring seamless functionality across diverse environments.

For multi-story buildings, the device’s search capabilities extend across floors, allowing users to detect unauthorized mobile phones on upper floors and estimate their exact location without physically moving between levels. This makes the BQX-BCJ45G an indispensable asset for a wide range of high-security applications, ensuring effective and discreet mobile device detection in any environment.