Review on Effortless Grinding: Gravity Electric Salt and Pepper Grinder Mill with LED Light - One-Handed Operation, Battery Powered, Adjustable Coarseness - Includes Spoon, Cleaning Brush - Stylish Black Design by John May

It was at a good price so I bought 2 salt and pepper grinders. I downgraded to 4 stars because the battery requirements are at their highest (time will tell how long they last with my daily use). They grind well and regulate the degree of grinding. As my hand arthritis progressed I had to stop using my old coffee grinders and I hope they do the trick. I will release another update in a few months.