Come and Check Our Branding Solutions.Electric grinders make it much easier than doing it by hand cranking.Great for olders,children and cooking lovers.When you turn it down/up,it will start/stop to grind.And there is an easy to use button to turn the whole thing off.The stainless steel top easily screws off and the wide mouth on the jar makes that chore a breeze.USB Rechargeable,2 hours charging for zero to full,no need to buy batteries,save money.Customers experience tell us USB charging is so much better than changing batteries.When the electric grinder starts up,the LEDs turn on synchronously to realize how much salt/pepper is exactly being poured.LOGO can be customized. Pls check inventory and detailed info before placing your orders.