The digital protractor/angle finder is a one-of-a-kind product that measures angles accurately and quickly. 
It's ideal for checking and transferring angles for remodeling, cabinet installation, counter installation, measuring roof angles, fitting up windows or doors, aligning wood forms for concrete pouring, fitting up of carpeting and parquet or tile floors, aligning and checking of banisters and rails, checking for correct fit-up to any angled surface, and much more. 
It features a back-lit digital readout and has a hold function to freeze the measurements. 
Thumb-screw locks down the pivot when needed to prevent movement of the measured angle. 
Two spirit levels set at 90 degrees to each other for applications when you need a standard level. 

Features: 
* Delicate design 
* Modern apperance 
* With horizontal and vertical bubbles levels, it works as a great "Spirit Level" tool 
* Study Stainless Aluminum body 
* Large LCD display, auto power off after 5 minutes 

Specification: 
• Length: 16" / 21.5cm 
• Measuring angle range: 0-225 Degree 
• Increase/decrease angle: 0.1 Degree Increments 
• Automatically shut off after five minutes. 
• Measuring precision: +-0.5degree 
• Digital Accuracy 0.1 degree for all ranges 
• Display reading "Hold" function
• Illuminated LCD display 
• Dual spirit(bubble) level indicators 
• Pivot Lock 
• Battery: 9V 6F22 battery (The battery not including for air shipment) 

Package Included: 
1x 16 inch Digital Angle Finder 
1x Angle Finder Case