iGAGING 8 Inch Digital Compass and Divider features inch/metric/fraction reading, smooth thread movement, interchangeable pencil lead, and metal scribe attachment.

Speedbow Compass Combined with Digital Readout

• Smooth Metal Thread - Efficiency of a Center Wheel Design
• Large LCD Readout
• Measure in Inches - Fractions - Millimeters
• Convert Measurement between Decimal, Fractions and Metric
• Zero Button gives the Precise Difference
• Hold and Zero Set Functions
• Ease to Switch from Divider to Compass Mode
• Strong Poly Fiber Jaws
  
• Two Interchangeable Tips One Tube of Lead
• Reading: 0.01" - 1/64" - 0.1mm (Display always shows radius)
• Accuracy: 0.01" / 6"
• Radius 0-8"
• Battery: 3V CR2032 Lithium Cell (included)
• Calibration Tool: Included

Note : Operation Instruction & Calibration printed on Back Cover