Enhanced Security: This modern invisible door lock features a thickened solid latch for improved security. It can be locked or unlocked using an external key or an internal rotating button, helping to secure your home with peace of mind Easy Installation: No complicated steps required. With a simple design and straightforward installation process, it can be easily set up by anyone Versatile Use: Suitable for various types of doors, this lock is ideal for use in homes, hotels, offices, and other applications. Its design provides reliable security in multiple settings Premium Material: Constructed from stainless steel, this door lock is sturdy and built for long-term use. High-quality materials ensure lasting performance and durability Product Details: Package dimensions: 15 x 9 x 10 cm. Includes 1 door lock and 3 keys for added convenience Specifications: Material: Stainless Steel Package Includes: 1 Door Lock 3 Keys Note: Please allow slight measurement variations of 12 cm due to manual measurement