Xi’an Hua Jing Launches Advanced Mobile Signal Jammer for Secure Environments

Xi’an Hua Jing Technology Co., Ltd. has announced the release of its latest product, the PDY-WZ003 Mobile Signal Jammer, a state-of-the-art device designed to enhance privacy and productivity in various environments. This high-tech device is specifically crafted to meet the growing need for signal management in educational institutions, corporate settings, and other venues where mobile phone disruptions are a concern.

Perfect Solution for Exam Halls, Classrooms, and Meetings
The PDY-WZ003 Mobile Signal Jammer has been developed with the intention of blocking unwanted mobile phone signals in areas such as exam halls, classrooms, corporate meeting rooms, theaters, and concert halls. It effectively isolates and blocks mobile phone signals, including GSM, CDMA, 3G, 4G, and 5G frequencies, as well as Wi-Fi signals and 700MHz frequencies (used in broadcasting). The jammer operates within a radius of 1-30 meters (up to 800 square meters), ensuring that mobile phones are unable to make calls or send texts, and that Wi-Fi connections are disrupted. The device is tailored to prevent interference with other electronic teaching equipment, ensuring a focused and disruption-free environment. Once mobile devices exit the signal-blocking range, they can resume normal functionality.

Key Features of the PDY-WZ003
Signal Blocking Power: The device blocks signals across a wide frequency spectrum, including 2G, 3G, 4G, 5G (including broadcast 5G), 2.4G, and 5.8G Wi-Fi bands.
Enhanced Power Management: Featuring EPM-enhanced energy management, the jammer maintains signal stability, accuracy, and reliability, ensuring long-lasting performance without overheating.
Overheating Prevention: The jammer uses an ACOPS chip to prevent overheating, which could result from improper usage or high ambient temperatures, ensuring continuous and reliable operation.
Advanced Components: The device is made with high-quality components and integrated circuits, offering easy installation, long-term durability, and uninterrupted operation.
Effective Range: With an average output power of 4-5W per channel, the jammer covers an effective range of 1-30 meters, depending on the strength of the signals in the area.
Robust Design: The high-precision aluminum alloy housing provides durability and excellent heat dissipation. Equipped with three fans at the front and a side vent, the design ensures stable power output and safe, uninterrupted operation over extended periods.
High-Gain Antennas: The device features high-gain omnidirectional antennas, ensuring strong signal reception, broader coverage, and more stable output.
Safe for Users: The jammer’s transmission power is similar to that of a typical mobile phone, and it poses no harm to human health.
Optional Network Management: The jammer can be optionally equipped with a network control system, allowing users to manage the device’s on/off functions remotely, with scheduled timings for operation.
Applications in Modern Society
With the increasing reliance on mobile devices, disruptions caused by mobile phone signals are a growing concern in settings such as exams, meetings, classrooms, and live performances. The PDY-WZ003 offers a perfect solution to ensure that such environments remain secure, quiet, and distraction-free. It is especially useful in high-stakes situations like university entrance exams and sensitive corporate meetings, where confidentiality and focus are of paramount importance.

A Game-Changer for Privacy and Productivity
Xi’an Hua Jing’s PDY-WZ003 Mobile Signal Jammer represents a game-changing innovation in signal management, providing secure, efficient, and interference-free environments for a wide range of applications. By preventing unnecessary mobile interruptions and maintaining the integrity of sensitive activities, it offers a high level of privacy and security.

As mobile disruptions continue to be a challenge in various settings, the PDY-WZ003 stands out as an essential tool for institutions and businesses that demand quiet, undisturbed, and confidential spaces.