Features 1. FOLDABLE FUNCTION: Multi-function foldable level, which can be folded as a rectangle-shape block for daily storage and a regular straight level ruler for versatile jobs. 2. SMALL VOLUME: Multi-Function Foldable Level is easy to store and the small size makes it a great space saver. It is a nice addition to the traveling toolbox, which you can take to anywhere for different work. 3. MULTI-ANGLE MEASUREMENT: The Multi-Function Foldable Level features 4 extremely clear and intuitive blue acrylic vials, which obtain preciseness accuracy of 0.5mm/m providing a wonderful and joyful experience for measurement and calibration of indoor and outdoor jobs. 4. : Multi-Function Foldable Level is made of a high-quality aluminum profile processed by oxidation that avoids rust and eases scratching. ABS connectors and TPR endcaps are the double armor for accidental drop and long-term storage. 5. WIDELY APPLICATION: This hinged level tool allows you to fold it to any angle to bypass obstacles and measure multiple angles simultaneously, such as for pipes, stairs and corners, folding or extending to use are available. Specification Material: ABS Color: Red Size: 12 x 11 cm Weight: 400 g Package Include: 1x Foldable Level