Built in bubble level lets you hang pictures and frames with vertical and horizontal alignment. Hang using the installed hanger aligned to the mark on the tool, then adjust as needed to achieve the desired position and level. The guide or marker on the tool helps you align the frame to the target height and placement. Provides accurate, visually appealing results without guesswork, making picture hanging straightforward and reliable. Practical for a range of settings and frame sizes, simplifying alignment tasks and reducing trial and error. Use scenarios: Hanging a single framed photo in a living room to ensure it is level and correctly positioned at the preferred height. Setting up a gallery wall in an office or hallway, where consistent height and alignment across multiple frames matter. Rehanging or realigning artwork after moving to restore the original layout quickly and accurately.