The product is the "Electrical Wiring Commercial 12th Edition" textbook by authors Ray C. Mullin and Phil Simmons, published by Cengage Learning. It falls under the subject areas of Building Services Engineering and Electrical Engineering, catering to trade and construction students at various educational levels. The book features a revised edition based on the 2020 National Electrical Code, with illustrations and a total of 634 pages. It is written in English and offers coverage for proficiency, beginner, advanced, intermediate, technical, and business levels in the field of electrical wiring commercial applications.