Feature: 1. Installation Method: This gate is beautifully designed and offers two mounting options: no drill and drilled. The no drill installation is suitable for a variety of wall types, including tile, plain wood walls, glass, and metal. Drilled hole installation is recommended for surfaces such as dry wall, wood walls, gypsum board, concrete, and brick walls. 2. Multi Scene Use: This retractable dog gate is 33in high and 55in wide. It is versatile and ideal for use in a variety of places, including stairs, doorways, kitchen, garden, bedroom, living room, indoor and outdoor. 3. Double Lock: Unique dual locking design enhances security and effectively prevents children from unlocking the door bar, ensuring they cannot enter the kitchen or climb the stairs alone. The double lock design is easy to operate for adults but challenging for infants. 4. Retractable: The mesh fence can be retracted at will, flexible and does not take up much space, easy to use and quiet to operate, effectively protecting your baby sleep. It ensures a safe environment and provides a safe and enjoyable play space for your baby and pets. 5. Soft Mesh: The mesh of the door fence is soft and strong, even if accidental collision, it will not cause injury accident, and it is odourless, which provides a safer and more comfortable using experience for your family. Specification: Item Type: Retractable Baby Gate Material: Iron, ABS Mesh Installing Method: Drilled or No Drill Maximum Installation Size: Approx. 33 x 55in. Package List: 1 x Stair Gate 1 x Drilling Accessories Pack 1 x No Drill Accessories Pack 1 x Screw Accessories Pack 1 x English Installation Manual Note: Do not install in wet places