• Home
  • Concept Smart stickers for products

Tag name : Concept Smart stickers for products

Concept Smart stickers for products

American chemists have created stickers that could help determine whether a product is overdue. They managed to partially achieve success. Their invention is extremely important for ordinary users. After all, people are most often guided by the expiration date, which is indicated on the stickers of the products. But in fact, the expiration date is often not correct.. Sellers arbitrarily change the...


    Top