This is a baby gate "Steel Gate with Extension Frame" from Shinsei International. I purchased two, but I'm only using one, so I'm selling the other. Recommended for those looking for an unopened, unused item. 【Features】 ・This is a tension-mounted baby gate with an extension panel, increasing the installation width and making it highly versatile. ・Installation width: Main unit 70-81cm, accommodates 80-91cm with the extension. 【Included Items】 Outer box (some peeling on the cardboard) 【Condition】 Unopened, unused. The outer box has some damage, but the contents are new. 【Important Notes】 Please forgive any minor oversights in inspection. Everything in the photos is included.