Neoteck Digital Angle Finder Ruler 8 inch/200mm Stainless Steel Inclinometer Protractor with Data Hold Function and Zeroing Resetting LCD Display Electronic Spirit Level Gauge

【Easy & accurate to measure】 backlit LCD display for easy reading. Accuracy 0.3°; resolution 0.05°; measuring range: 0-200mm/ 0-360° 【Multi-functional measurement】 combined with stainless steel Ruler and angle sensor, measuring angle and length. Ideal for measuring inside and outside 【Data hold function】 reset button for zeroing at any angle for relative measuring. Hold button for holding the angles any times which do not worry about data deviation 【Auto off】 come with a 3V CR2032 battery. It will shut down after 6 minutes of inactivity automatically 【Stainless steel Ruler】 the knob is stainless steel material which is better than plastic texture. Battery Included, Manufacturer: Neoteck