The product is the 11th edition of the textbook "Electric Circuits" by authors James Nilsson and Susan Riedel, published by Pearson Education in 2018. This advanced level textbook, with 816 pages, is designed for adult and further education students studying electrical and electronics principles. With a hardcover format and measurements of 11.2 inches in length, 8.8 inches in width, and 1.5 inches in height, this textbook weighs 66.8 ounces. The text is written in English and is a valuable resource for those interested in technology and engineering.