0 300mm Stainless Steel Electronic Protractor Digital Goniometer Angle Finder Miter Gauge Ruler

Features: Stainless steel material, practical and durable. 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 an d length measurements more quickly and accurately. Specifications: Material: Stainless steel Measurement range: 0 360 degrees , 0 300mm Accuracy: + 0.3 degrees Resolution: 0.05 degrees Operating temperature: 5 celsius 45 celsius Battery: 1 x 3V CR2032 Battery Total length: 380mm 14.96inch Weight: Approx. 280g Package Included: 1 x Protractor Ruler