In today's society, with the continuous advancement of technology, law enforcement recorders have become indispensable tools in many industries. They not only accurately record on-site situations, providing strong evidence for subsequent work, but also effectively enhance work efficiency and management standards. Shenzhen HuoPro Technology Co., Ltd., leveraging its deep technical expertise and keen market insight, has meticulously crafted an innovative and practical badge-style recorder—the DSJ-R9—injecting new vitality into the law enforcement recorder market.

The HuoPro Badge-Style Recorder DSJ-R9 features a unique design that fully considers user convenience and comfort in practical use. Its external dimensions are only 87x34x20mm, compact and exquisite, resembling a delicate badge that can be easily worn on the chest without causing any burden to the user. Weighing just 64g, it is lightweight and portable, allowing users to handle it with ease whether during long-term law enforcement work or daily patrols.

This recorder is equipped with a 2.23-inch high-definition touchscreen with a resolution of 480x200, providing clear display and convenient operation. Users can easily perform various operations such as video recording, photo capture, and file viewing through the touchscreen, greatly enhancing usability. At the same time, the touchscreen design aligns with the trend of modern technological products, giving the recorder a more stylish appearance.

The DSJ-R9 is powered by an MT6769 8 Cores CPU 64-bit processor with a main frequency of up to 2GHz, manufactured using a 12nm process. The powerful processor performance provides a solid foundation for the recorder's smooth operation, handling multitasking and high-definition video recording effortlessly without lag. Additionally, the recorder runs on the Android 12 operating system, offering higher security and stability, delivering a superior user experience.

The camera is one of the core components of a law enforcement recorder. The DSJ-R9 is equipped with a 4MP effective pixel camera, featuring a 100° wide angle and a distortion rate of only 5%. It captures clear and expansive images, faithfully recording on-site situations. Whether in confined spaces or open areas, it easily captures every detail.

In terms of storage, the DSJ-R9 offers a 2G + 16G eMMC storage combination, with optional 4+64/4+256 storage configurations to meet the needs of different users. Users can choose the appropriate storage capacity based on their work requirements, ensuring ample space for storing a large number of video and photo files.

Battery endurance is one of the key indicators for measuring the performance of a law enforcement recorder. The DSJ-R9 is equipped with a 1450mAh battery with a charging time of just 2 hours. In terms of operating duration, it supports continuous video recording for up to 6.5 hours and boasts a standby time of up to 36 hours. This meets the demands of long-duration work without frequent charging, significantly improving work efficiency.

The DSJ-R9 has an IP65 protection rating, preventing dust from entering the device and withstanding impact from a 1.5-meter free drop. In harsh working environments, such as rainy or dusty conditions, it ensures normal operation without being damaged by external factors.

The DSJ-R9 features a watermark overlay function, automatically superimposing information such as time, date, and user ID onto recorded videos and captured photos. This function not only ensures the authenticity and integrity of the files but also facilitates subsequent management and retrieval. In law enforcement work, watermark information can serve as important evidence, providing strong support for case investigation and processing.

This recorder supports the MP4 video format and utilizes H.264/H.265 encoding for video resolution. H.264/H.265 encoding offers high compression ratios and excellent video quality, reducing file size while maintaining video clarity, thereby saving storage space. It also facilitates video transmission and sharing.

The DSJ-R9 supports video pre-recording and post-recording functions. The law enforcement recorder supports pre-recording of video information ranging from 0 to 500 seconds, allowing users to set the pre-recording time according to actual needs. In the event of an unexpected situation, it can record the scene in advance, ensuring no important information is missed. Additionally, the recorder supports setting an automatic post-recording function after shooting ends, with a duration also adjustable from 0 to 500 seconds, providing users with more comprehensive recording assurance.

The DSJ-R9 supports 2K, 1080P, and 720P high-definition wireless real-time video transmission. The audio and video are clear, smooth, stable, and reliable. Users can transmit on-site video in real-time to a command center or other devices via wireless networks, enabling remote monitoring and command. In law enforcement work, real-time video transmission allows command personnel to understand on-site situations promptly, make correct decisions, and improve law enforcement efficiency.

This recorder can receive text and control commands issued by the platform, such as video recording, audio recording, photo capture, shutdown, and restart. Users can perform corresponding operations promptly based on platform commands, enabling remote control. This function is particularly useful in special circumstances, such as when command personnel need the recorder to immediately capture on-site photos or videos, tasks can be quickly completed by issuing commands through the platform.

This recorder supports multi-user same-group and cross-group push-to-talk functions, featuring break-in capability. Users can conduct real-time push-to-talk across different groups, facilitating team collaboration and communication. Additionally, it supports point-to-point audio calls between two users within the same group, meeting private communication needs. In law enforcement work, group push-to-talk and audio call functions enable officers to maintain close contact, coordinate actions promptly, and enhance law enforcement effectiveness.

The DSJ-R9 can receive tasks issued by the platform. After viewing a task, users can perform video recording, with the video file name including the task number, facilitating task management and tracking. Furthermore, when a recorder in the same group sends an SOS alert to the platform, the recorder can receive and display the current location. This function is crucial in emergency situations, promptly notifying other personnel and providing location information to facilitate rescue operations.

The DSJ-R9 features a check-in and sign-in function. The recorder can scan a QR code at a designated location and upload the check-in position to the platform. This function is highly practical for attendance management and work inspections, accurately recording staff attendance and work trajectories, thereby improving management efficiency.

This recorder can receive electronic fence information issued by the platform. When the recorder's position exceeds the electronic fence range, it will issue a boundary-crossing alert. The electronic fence function can restrict the working range of law enforcement personnel, ensuring they perform their duties within the designated area. At the same time, it can promptly detect any abnormal behavior by officers, ensuring work safety.

Shenzhen HuoPro Technology Co., Ltd.'s HuoPro Badge-Style Recorder DSJ-R9 is a powerful, stable, and elegantly designed law enforcement recorder. It not only possesses basic functions such as high-definition video recording, photo capture, and wireless transmission, but also advanced wireless transmission features including real-time video transmission, command reception, group push-to-talk, and task reception, as well as practical functions like check-in and electronic fence. Additionally, this recorder has a high protection level and the ability to adapt to various working environments, meeting the needs of users across different industries.

In today's increasingly competitive law enforcement recorder market, the DSJ-R9, with its outstanding performance and innovative design, provides users with a more efficient, convenient, and reliable recording solution. It is believed that in future work, the DSJ-R9 will become a powerful assistant for law enforcement officers and workers, playing a significant role in maintaining social order and ensuring work safety. Shenzhen HuoPro Technology Co., Ltd. will continue to uphold the principles of innovation, quality, and service, continuously launching more high-quality products to provide users with even better service.