[Widely Used] Digital protractor with fast response time for measuring values, can be used in wood processing and automotive repair industry. [Magnetic Base] The digital angle meter has a magnet on the bottom, which can be attached to the measured object and easily fixed on metal surfaces. [Portable] This digital angle gauge size: 60x30x55mm, small size, easy to carry, easy to use with other measuring tools to expand the measuring range. [Multi-purpose] Protractor, inclinometer and level in one, relative and absolute measurement conversion, angle and slope conversion, data locking, easy to read, it is the ideal angle measurement tool. [High Accuracy] The Digital Angle Gauge can measure angles up to 4x90°, repeatability: 0.1°, measurement accuracy: ±0.1°, providing accurate angle measurements., Weight: 0.18518830008 pounds, Manufacturer: Kueohse