1 Pcs Digital Display Angle Ruler, 2 in 1 Electronic Angle Gauge with Lock Button 0-360 W

Material: plastic (transparent ruler body) Accuracy: 0.05 Measuring range: 0-360 degrees Specifications: 0 -200 mm Power supply: 1 external CR2032 3V button battery (included) ACCURATE READINGThe scale is engraved by a precision machine. The numbers are very clear and easy to read. 2 IN 1 DIGITAL ANGLE FINDER The protractor has the function of a ruler and an extension tool. Professionally measure the inside and outside angles and angles of objects. LOCK BUTTON FUNCTION With a lock button to facilitate the locking angle in any position. KEY FUNCTION Multi-function key function: power key clear key, data hold key, /'' conversion key. Digital display and Unit ConversionThe angle protractor is equipped with a beautiful, easy-to-read LCD display. No more guessing or observing angles and lengths with a handy tool. Delivery quantity: One piece