Words are essential to convey sales packaging information. This electronic box can be without graphics, but not without text. Text design includes Chinese and English (Hanyu Pinyin). The text content used in the packaging of electronic products includes brand name, commodity name, advertising language and instruction manual. A trademark name is a trademark of a commodity. The trade name refers to the name of the package. Advertising slogans are auxiliary words to sell goods. The above three types are generally placed on the main display surface of the package. Most of them use design fonts and highly personalized fonts. Instructions include quality instructions, instructions for use, ingredients, part of the main performance, company name, address, telephone, etc., generally placed on the side of the package, or separately made into a booklet, packed in the packaging box. A standardized typeface is usually used. Too thick or too thin fonts and strokes will affect the visibility after printing. It is not appropriate to choose fonts that vary widely, otherwise readability will be affected. Font design electronic boxes should be high-tech, but pay attention to visibility and readability