The Wakit grinder is a rechargeable electric herb grinder with a patented ball and chain design that lets you grind your product with just a few short taps of the top-down pressure cap. This Black version is has a stylish black top with a klear bottom so you can see the action and know just how your product looks without even lifting it up. Shop now @ https://www.smokersoutletonline.com/on-sale-now/wakit-grinder-klr-black.html.