The Ozeri Pro Electric Pepper Grinder is a great product it is great for anyone who likes fresh ground pepper. It retails for $19.95 you can find this on Amazon as well. I have bought pepper grinders in the past that have never really worked great for me. This one is really nice the pepper grinds nicely. I have never owned a battery operated one I love it. It grinds up the pepper finely. I have used this for cooking and adding pepper corn to my meals. This requires 4 double A batteries. This is designed for one-handed use. It automatically activates when inverted for effortless dispensing of freshly ground seasonings. This is nice for any home Kitchen Decor. It has a transparent storage container to store your pepper corns, salt, etc. I'm in love with this item and can't stop using it. It also features a finger print resistant ultra soft grip the attention grabbing.