Electronic Protractor - Portable design, easy to use with other measuring tools to extend the measurement range. Inclinometer - Enables relative/absolute measurement conversion at any location. Inclinometer - With a magnet on the bottom, it easily attaches to the object being measured. Magnetic Measuring Tool - Displays measurements quickly on a large LCD screen. Fully Functional Mini Digital Level - Suitable for mechanical manufacturing, automotive repair, and instrument testing., Manufacturer: Uxsjakjsd