The slydart sharpener is an electronic battery powered sharpener.  Developed to fit the needs of both competition and beginner players.  The sharpener has 2 holes in the end which allows you to choose from 2 degrees of angle.  Left is 15 degrees and right is 25 degrees.   A little pressure and a few seconds is all that you need to sharpen the dart tip.
Specifications:
- Dimensions - 5.25 inch x 1.5 inch
- Requires 2 x CRI23A batteries (included)