The project was invited by TCL, a pioneer in the law enforcement instrument industry, for its carefully designed and developed industrial military products. 4G law enforcement recorder C7 is a set of technology, practical in a terminal design. Product modeling combined with ergonomic arc design, the body as a whole, simple, atmospheric. Effective anti-static, waterproof, dustproof performance design, more highlight the high-end temperament. Large field of view wide angle, clearly restore the scene; Strong endurance, so that all-day law enforcement without burden. The intelligent noise reduction function can be used normally in any noisy environment. The overall tone of the product is calm and stable, showing safety, firmness and rigor. Efficient structure design, simple and beautiful shape, improve the quality of the recorder.