Digital Goniometer, Protractor, Miter Gauge, Ruler, 0.300mm, Electronic Stainless Steel Protractor, Digital, with LCD Display, for Easy and Accurate M

Stainless steel material, practical and With locking knob, at any convenient position locking angle Ruler and protractor 2 in 1 combination for easy measuring Features: Stainless steel material, practical and . With locking knob, at any convenient position locking angle. Ruler and protractor 2 in 1 combination for easy measuring. Quick and easy to read the measurement with LCD clearly display. Digital calculation system makes angles and length measurements more quickly and accurately. Specifications: Material: Stainless steel Measurement range: 0-360 degrees , 0-300mm Accuracy: +Celsius-0.3 degrees Resolution: 0.05 degrees Operating temperature: 5 celsius -45 celsius Battery: 1 x 3V CR2032 Battery Total length: 380mm Celsius 14.96inch Weight: Approx. 280g Package Included: 1 x Protractor Ruler