深圳市恒之升电子科技有限公司2020成立，创建的是一家创新的新型电子科技公司。公司专注于执法记录仪，记录仪，4G图传设备，酒检测试仪等警用装备系列产品开发、生产及销售的高科技企业。并在全国各地设有代理机构，公司技术和创新实力雄厚。

This miniature portable law enforcement recorder features a lightweight and concealed design, suitable for undercover law enforcement, investigations, and patrols. Its small size and light weight allow for magnetic attachment, clips, and concealed accessories, ensuring uninterrupted evidence collection. Optimized core components maintain high-definition image quality and stable recording performance despite its compact size.

This high-precision police breathalyzer is a professional device designed for stringent traffic enforcement tasks. Utilizing internationally certified fuel cell technology and intelligent algorithms, it can accurately identify trace amounts of alcohol. The device supports legal evidence collection, and the measurement results can be used as evidence in law enforcement.

This ultra-long-lasting law enforcement recorder is designed for extended duty periods and high-frequency usage scenarios. By optimizing battery capacity and system power consumption, the device can operate continuously for over 12 hours. The product features a metal frame and high-strength shell, providing drop and pressure resistance, while also boasting an excellent heat dissipation structure for stable operation in high-temperature environments.

The fuel cell breathalyzer is a professional-grade testing device designed for traffic police enforcement, public safety inspections, and drunk driving screening. Its core utilizes high-precision fuel cell sensing technology, enabling it to quickly and accurately analyze the alcohol content in the breath of the person being tested and display the results numerically.

The law enforcement recorder is a portable recording device specifically designed for law enforcement evidence collection, on-site management, and behavioral standardization. By integrating functions such as video recording, audio recording, photography, and on-site playback, the product can record the entire process in complex environments, providing reliable evidence for law enforcement transparency and post-event evidence collection.