현장 실전 소방 소방 OJT is an Android application developed by Charlie, designed specifically for the education and reference category. This comprehensive guide is aimed at providing basic knowledge about operating and managing fire facilities at the Shinsegae Department Store in Gangnam. It is a paid application that should not be left unused after installation.

The application is divided into four main categories - Firefighting Equipment, Alarm Equipment, Evacuation Equipment, and Firefighting Activities. Each category has sub-menus that provide detailed information about the equipment, its usage, and maintenance. The application has been designed with easy-to-understand text and images to cater to the needs of firefighters who are not familiar with technical jargon.

Although the application has some unique and useful features, it is currently limited to images and text-based content. However, the developer plans to improve the application by adding more features to meet the needs of firefighters.