【USB rechargeable】 The grinder is equipped with two 3.7V 500 mA lithium battery and is charged by USB type-c. the charging speed is fast and the battery is durable

【Safety automatic operation】When the safety switch is turned off and the grinder is accidentally knocked down by you or your pet, the grinder will not be turned on. When the switch is turned on, Just flip the grinder and it will start working

【Adjustable coarse and fine spice grinder】With adjustable grinding core, you can choose the roughness of spices by adjusting the grinder knob. A variety of grind levels for you to choose from, giving you the best grind size from fine to coarse grains. Meet your demand for delicious food.

【Perfect Gift】The salt and pepper grinder set is made of food-grade ABS material and stainless steel, allowing you to see the remaining spices through the central acrylic storage compartment, and is easy to refill and carry. This is the ideal gift for parents, friends and seniors. The perfect gift for Christmas, Father's Day, Mother's Day, birthdays and housewarming celebrations.

【Quality Service】Customer satisfaction is our greatest motivation. If you have any problem in the process of use, please feel free to contact us, we will provide efficient customer support. If there is any dissatisfaction, 100 days free replacement and refund