Storage Made Convenient: This leveler tool comes with a dust-sealed storage bag, providing portability as well as dust protection and organized storage. You can easily carry it or store it in your car's trunk, making it ideal for outdoor use 3-in-1 Measurement: This light up level is equipped with 3 measurement types—45 degrees, horizontal, and vertical—making it convenient for use in various situations and meeting your diverse measurement needs Sturdy & Pressure-Tolerant Aluminum: Our level tool has an 8% increased wall thickness and features a double-sided milled aluminum base structure. This construction ensures durability, high strength, wear proof, corrosion resistance, rust-proofing, and avoids deformation over prolonged use Versatile Set of 4 Sizes: Our level set includes lengths of 10 inches, 16 inches, 24 inches, and 48 inches. The 10-inch level is magnetic and comes with 0° and 90° measurement angles, providing versatile measurement options High-Precision Anti-Static Bubbles: Our torpedo level features 3 impact-resistant acrylic vials embedded in acrylic glass, each containing high-precision anti-static bubbles. These allow for clear and easy observation of measurement results, facilitating efficient and accurate measurements