Features: This magnetic level combines precise measurement with the convenience of a keychain, making it essential tool for carpentry and layout tasks. Featuring a mini design with three bubble level for accurate horizontal measurements, its magnetic base allows easy attachment to metal surfaces for handfree use. Ideal for DIY enthusiasts, outdoor adventurers, homeowners, and professional who require tool. Perfect for home renovations, outdoor activity, emergency repairs, or any situation requiring quick and precise measurements. This tool is crafted from plastic and metal, ensuring reliability and longevities in various environment. Specifications: Component:Plastic, Metal Size: Approx.95x21mm/3.74x0.83inch Package Includes: 1pcs Magnetic Level Keychain note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.