Inkjet printers are also widely used in many industries. At present, many businesses recognize the development of this type of backlit inkjet printers. For this type of inkjet printers, many businesses are full of praise. So where is the main function of the backlight printer? 1. Display product information and perform product identification. As we all know, inkjet printer products are mainly used to code products. The main information for coding includes the product's production date, shelf life, and the corresponding batch number and expiration date. The main function of the backlight printer is also here. At present, the popular clothing inkjet printer can identify this kind of product. Because from the naked eye, it is difficult to distinguish the trademark or brand from the appearance of the product, and the clear printing of the backlit inkjet printer can make the product corresponding information clearly appear on the product outer packaging, so that people can quickly identify the genuine product. In this way, the interests of consumers and manufacturers are guaranteed, and counterfeit and shoddy products can be better combated. 2. Convenient logistics tracking, realizing product anti-counterfeiting and cross-regional sales. Using the backlight printer can apply QR code and barcode and other related information on the product packaging, so that product classification can be performed faster, and the product can also be guaranteed to be transported During the process, it is convenient for manufacturers to carry out logistics tracking, and to facilitate the management between the production line and the cargo compartment. At the same time, use the backlit inkjet printer to spray some special symbols on the outer packaging of the product, such as special font graphics and codes, and use special functions such as invisible ink to prevent the circulation of counterfeit and shoddy products, so as to realize the anti-counterfeiting and cross-cutting of products. Regional sales, greater convenience for customer management, avoid cross-regional and cross-sales. In short, the main function of the backlight inkjet printer is in the above two aspects. In addition, the use of this widely recognized backlight inkjet printer can effectively reduce the cost of the enterprise, enhance the added value of the product, and better guarantee The vital interests of consumers, to prevent consumers from buying fake and inferior products, shows that the role of the backlight inkjet printer can not be underestimated.