HORUSDY Digital Angle Finder Ruler,7- Inch Digital Protractor (200mm Stainless Steel Angle Gauge)

• 100% Brand New and High Quailty
• Calculates internal and external angles and measures length quickly and accurately
• A convenient stable locking function can lock the measurement at any angle or position to transfer angle measurements
• Could be well used into various fields besides of Angle ruler, Straight ruler and Square Ruler
• Quick 360 Digital Angle Gauge
• Up to 200mm ruler measurement range
• Stable locking function, lock measurement at any angle
• Ruler made of stainless steel for durability
• Easy to measure all kinds of angle and draw lines

Specifications

• Measuring range: 0~999.9 (more than 999.9 incorrect display)
• Accuracy: 0.3degree
• Resolution: 0.1degree
• Ruler measurement range: 200mm
• Working Temperature: 0~50C
• Working Humidity: less than or equal to 85% R.H.
• Working Current: less than or equal to 50A (More than 3000 hours in continuous use
• Power: 1 x CR2032 3V Lithium Battery (not included)