Amazon.com has Digital Angle Gauge Level Box Angle Finder Digital Protractor Table,Saw Accessories with Magnetic Base Calculating for Carpentry/Building/Masonry/Automobile on sale for $13.99 after clipping a $3.00 off coupon.
- 【Digital Angle Gauge】The Digital Angle Finder with 0 to 360° (4*90°) measuring range, is designed for measurement in calculated Industries, also working as a true digital level for tight Spots.
- 【High Accuracy】This digital angle finder with V-groove design on the measurement base, for better measurement on pipe, set Zero function at any angle. Accuracy: ±0.1° at 0° and 90°, ±0.2° at the rest angles, 0.01-degree resolution
- 【Built-in Magnets】The level box with a powerful built-in magnet on the base secures the attachment to saw tables, fences, blades, and other metallic surfaces.
- 【Auto Power Off】Digital Protractor is operated by 2pcs AAA LR03 batteries(included) and can automatically Turn Off after 5 minutes of no operation.
- 【LCD Display】the digital angle gauge's values can be clearly and easily Read on the LCD Display. Low battery indicates. Small and light, it's convenient to carry and use.