USB rechargeable salt and pepper electric grinder: The automatic seasoning grinder has a built-in rechargeable 1200mAh lithium battery, which does not require additional disposable batteries and is more environmentally friendly and economical. While traditional six-cell disposable battery-powered electric pepper grinders would stop working if they ran out of power while you're preparing lunch, this salt and pepper grinder only requires a USB charging cord to get back to work again. Easily adjust the coarseness: This USB rechargeable salt and pepper grinder can easily adjust the coarseness from fine to coarse for perfect grinding and seasoning by turning the adjustable knob on the bottom of the salt and pepper shaker. So when you have this electric spice grinder, you can easily sprinkle salt and pepper on your favorite foods, which makes grinding salt and pepper convenient and fun and perfect for the elderly, kids and women Large Capacity Refillable Pepper Mill Shaker: This automatic pepper grinder has a large capacity of 120g and is not easily breakable, which means you don’t have to replace salt and pepper frequently, and you don’t have to worry about the dispenser breaking during use. You can easily check the fill level and discover when the grinder needs to be refilled. This salt and pepper grinder is made of high-quality stainless steel and acrylic material, high-quality ceramic grinding system can grind pepper and salt easily Automatic gravity switch, one-hand operation: This electric salt and pepper grinder is very simple to operate with one hand It can be operated easily. The electric salt and pepper shaker features an advanced gravity-sensing design that allows you to press the button once and tilt the pepper grinder to start grinding automatically. An automatically lit LED light at the bottom will help you see how much pepper has been poured. After use, press the switch to turn off the grinder Best Gift: This salt pepper grinder is also a perfect gift for family and friends on Thanksgiving, Black Friday or Cyber Monday, Merry Christmas. Because the professional rechargeable electric pepper and salt grinder set is not only suitable for the kitchen, but also perfect for outdoor picnics and barbecues. You're going to love this pepper mill