High Quality: The keychain is made of high quality copper. The hard material makes it difficult to deform, and at the same time it is not easy to rust. It has a long service life and can be used for a long time. . Unique design: the keychain has a unique appearance, the surface pattern is elegant and elegant, and there are beautiful wings on both sides, just like an elf, beautiful and lively. If you wear it, you can attract others' attention. . Photo Insertable: Angel Wing keychain has the function of inserting photos. The keychain contains 4 small picture frames in which you can embed photos. And can be folded up to save space. . Intimate gift: The keychain can be inserted into the photo, so you can put photos of your family or friends in it, and give them to your family or friends as a gift. This becomes a very intimate gift. . Collapsible: The key ring has a collapsible function. Before it unfolded, it was as small as an elf. When unfolded, it was as beautiful as an angel. You see all photos at a glance. Saves a lot of space when folded. .