Description 1Digital protractor with ABS plastic box, is lightweight, sturdy and durable, easy to carry around. 2Used to set appropriate blade angle on the lathe, edge cutter, belt, workbench, and circular saw. 3With data retention button, it can save the readings for later reviewing and easy operation. 4Support angle and slope reading conversion, builtin magnet, easy to install on the measured object. 5Relative/absolute measurement interchange at any location, easy to use with other measurement tools. 6Supports automatic shutdown after 5 minutes, value always shows right side up, whether the unit is upside down or not.Condition: 100% Brand NewItem Type: ProtractorMaterial: ABS Plastic BoxWeight: Approx. 55g / 1.9ozMeasuring Range: 4 x 90Accuracy Error: 0.3Working Temperature: 0-40Display Resolution: 0.1Battery: 2 x 3V CR2032 Battery (Battery Not Included)Accuracy: 0.1Working Humidity: 40pct-80pctColor: BlackSize: Approx. 55x55x16mm / 2.2x2.2x0.6in1 x Protractor (Battery Not Included)1 x Manual1.Pleaseallow01incherrorduetomanualmeasurement.Thanksforyourunderstanding.2.Monitorsarenotcalibratedsame,itemcolordisplayedinphotosmaybeshowingslightlydifferentfromtherealobject.Pleasetaketherealoneasstandard.