Our latest rechargeable salt and pepper grinder set uses advanced charging technology. This electric salt and pepper grinder has a built-in rechargeable 1200mah lithium battery, allowing you to charge it anytime, anywhere without the need to replace the battery. A single charge can support 200 use times. The top battery-powered salt and pepper grinder and the most efficient electric salt and pepper grinder will make your home cooking and dining experience simpler and better. [High-quality and large-capacity] The electric salt pepper grinder is made of high-quality stainless steel and glass, which is non- and anti-, making the spices and healthy. Large capacity (170ML) is easy to feed and clean, no need to feed pepper grinder frequently, saving time and effort. The cover and the motor are completely sealed, no salt or pepper is allowed to enter the batter chamber, and the motor will not be corroded. [Easy to use and gravity operation] The electric pepper grinder is gravity activated, just simply invert it to get salt or pepper until your heart is full of vitality. A switch button controls the entire salt mill, and finally press the switch to turn off the grinder (to prevent accidental grinding from consuming all power). It's really convenient for people with bad wrists! [Adjustable grinding coarseness] Our salt and pepper grinder can be reused and can support different grinding coarseness settings. Simply turn the knob on the top of each salt and pepper grinder to set the desired thickness of salt, pepper or spice. The ceramic grinder is located on the top, which can change the pepper from coarse to fine, and keep the table or countertop without residue. size:23x5.5cm Material:Stainless steel + glass colour:Silver Package Contents: 2 x Salt and Pepper Grinder 2 x USB Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.