High quality pepper mills: our salt mills are made with a sharp, advanced ceramic core, more durable than normal steel core, which grinds the spices finer and smoother; the container uses transparent food grade PC material, allows you to see the remaining spices, non-corrosive and antioxidant, makes spices fresh and healthy. This electric pepper mill has a bottom cover to keep your spices fresh and your kitchen tidy. Adjustable grinding level: electric salt and pepper mill set turn clockwise to fine particles and counter-clockwise to fine particles (single capacity: 60 ml). By turning the knob on the grinding mouth, the coarse grit of the spices can be adjusted. There are 6 levels from coarse to extra fine. Suitable for salt, pepper and other solid particles, etc. Perfect for home, kitchen and restaurants. USB rechargeable design: this electric salt mill ceramic grinder has a rechargeable lithium battery (500 mAh). It uses Type-C cable for fast charging. Fully charged in just 1 hour. 5 minutes, can grind 10 g of pepper. When fully charged, you can use it alone without a USB cable, you do not need to spend extra money to buy batteries. Salt pepper mill electric USB length: 75 cm. Comfortable one-handed operation: our pepper and salt mill has an advanced switch design. Simply press the button for easy grinding. A black electric spice mill weighs only 250 g. Pepper and salt mill comes with a universal brush that allows the bottom of the grinder to be easily cleaned. The red LED light turns on automatically when the mill is working, you can see exactly where your spices land. Wide use: our salt mill pepper mill set easily grinds sea salt, Himalayan salt, chilli, black, cumin cardamon and white pepper, as well as pepper mixtures but can also be used for many other spices. The grinder is not only suitable for family use, but also an elegant housewarming gift, so it can be charged or cleaned in minutes.