・Two units. This product was priced around 4,700 yen during the Shop Channel broadcast. From <LIHIT LAB.>, this is an innovative book stand that prevents other books and stored items from falling over, even if you only stand up one book or remove several books together. It's easy to use, just insert the book from the front. Only the stopper on the inserted part rises, and the stoppers on both sides hold the other inserted items, so it won't fall over even if you let go. The A4 size supports books and magazines about 30cm tall, thin notebooks, and files. It can be connected with joints on both sides. The bottom has non-slip rubber feet, making it difficult to slide on the desk. *Minimum supported height is about 120mm (it cannot stand if it is less than about 120mm because the stopper will not hit sufficiently). *Depending on the thickness of the item being leaned against, such as something thinner than the stopper's thickness (about 8.6mm), it may not stand upright. 【Size】 ・Width 20.3 x Depth 15 x Height 21.2 cm ・Maximum height when stopper is raised: about 23.3 cm 【Weight】 ・About 450g (per unit) LIHIT LAB. Book Stand A4, Doesn't Fall Over Even with One Book Brand: -