BQX-B03

The SZMID - BQX-B03 is a cutting-edge handheld wireless signal detector designed for professional-grade surveillance, security inspections, and communication management. Independently developed with domestic technology, it provides a safe and controllable solution for detecting and analyzing wireless signals across the 0 to 12GHz frequency range. With support for a wide variety of wireless communication standards, including Wi-Fi, Bluetooth, and FM/AM, it delivers high-precision detection and accurate tracking, making it an indispensable tool in environments such as military operations, public security, law enforcement, and examination settings.

The BQX-B03’s comprehensive detection capabilities include Wi-Fi hotspot identification, pinpointing various access points like routers, APs, portable Wi-Fi hotspots, and mobile phone hotspots. It can detect Wi-Fi-enabled terminals such as desktop computers, laptops, tablets, smartphones, smart home devices, and even covert devices like Wi-Fi cameras. The detector supports dual-band Wi-Fi protocols (2.4GHz/5.8GHz) and can differentiate between connected, unconnected, and camera devices across all channels, with a special focus on identifying and locating hidden camera devices.

Supporting the full spectrum of traditional and low-power Bluetooth devices, the BQX-B03 can classify devices based on type, name, and manufacturer information, making it highly effective for tracking and locating specific Bluetooth signals. It is equipped to monitor and analyze the full range of mobile carrier frequencies, including 2G, 3G, 4G, and 5G bands, as well as specialized frequencies from 315-433MHz, 800MHz, 1.2GHz, 2.37GHz, and 5.8GHz. This versatility allows it to detect communication signals used in unauthorized devices, such as eavesdropping tools and electronic theft devices, and issue alerts accordingly.

The device’s FM/AM signal demodulation function further enhances its versatility, allowing it to decode and playback audio from suspected radio signals. With a detection range adjustable from 20cm to 10 meters, combined with infinite sensitivity adjustment, the BQX-B03 ensures comprehensive coverage in a wide variety of detection scenarios. A rapid scanning period of less than 500 milliseconds guarantees real-time capture of all surrounding signals.

For advanced operations, the BQX-B03 supports external multi-type antennas, enhancing its precision and detection capabilities for specified signal frequencies. It also features voice broadcast functionality for real-time updates on signal strength variations. With these powerful capabilities, the BQX-B03 is the ideal solution for professionals seeking a robust and accurate counter-surveillance tool for complex wireless environments.