(su guo mei[USB Rechargeable Design]This electric pepper grinder has built-in a rechargeable lithium battery, so you don't have to spend extra money on batteries. You will not need both of your hs to grind your spices. Just press hold a button, you will have ground spices [Adjustable Coarseness]The Electric grinder with adjustable grinder Coarseness, just turn the black knob on bottom of salt pepper mill, you can easily adjust the grinder knob to choose the coarseness of your spice, salt peppercn. Many grinding levels f allows you to grinder your spices from coarse to fine.[UPGRADED LED LIGHT ]The Led light is not only but also gentle. Will turn on automatically during use, you can see exactly where your seasoning is ling. When you have dinner with your family loved ones, this gentle light adds a warm romantic atmosphere.[ Capacity]Visible Refillable Container allows you to see the remaining spices convenient to distinguish the spices in the grinder.[Wide Applicability]The electric grinder is suitable f pepper, salt other solid grain seasonings. Convenient fast, you can use it anytime anywhere. This grinder is the good helper f kitchens, restaurants, parties outdo picnics.col:Black and silverMaterial:ABSandstainless steelPackage Contents:2 x Electric Pepper Mill1 x Charging base1 x Usb Cable1 x Cleaning BrushOnly the above package content, other products are not included.Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.