No Punching Design: Our automatic retractable gate is easy to use. Securely attached to the wall or door frame without drilling or screws; simply attach clamps at gate ends for effortless setup Effortless Adaptability for Various Settings: With its intelligent scaling function, our retractable stair gate can easily accommodate any area, effortlessly fitting into both narrow corridors and wide door frames for a versatile and convenient solution Easy to Mount: With its straightforward assembly process, this retractable pet gate saves space while being easily removable for quick storage, making it a breeze for beginners Good Durability: With its wear-resistant metal and mesh construction, this retractable mesh gate ensures lasting durability by withstanding deformation and rust, ensureing long-lasting performance Suitable for stairs and doorways: This safety gate is versatile and can be used on stairways and doorways to keep babies, pets, and dogs safe and secure.