Functions and Features Automatic gravity sensor switch, adjustable milling size, transparent container, blue indicator light, large storage capacity and easy to fill and clean; We're so confident you'll appreciate the quality and reliability of our salt and pepper mill sets!Easy to use The salt and pepper mill has no buttons to press or requires manual grinding , you just need to tilt the salt grinder upside down, it will start automatically and the blue light will turn on automatically. Return upright to stop work.Can be used anywhere This battery powered pepper mill is the perfect partner for kitchens, restaurants, outdoor picnics and parties ; This salt grinder can provide you with freshly ground spices, allowing you to enjoy more delicious dishes anytime, anywhere.Unique Design Electric Salt and Pepper Grinders is made up of a large and large spice container, acrylic body, adjustable and refillable ceramic blades; And the spice grinder comes with modern and fashionable design, it;s the perfect addition to any kitchen and also a great gift.< b>How to use?Step 1：Unscrew the cover and install 6 AAA batteries (batteries are not included)< /p> step 2：Fill the lower seasoning compartmentstep 3： Adjust grind sizesStep 4：Tilt grinder to release fresh seasoning< /p> Get ready to enjoy the fun of a gravity salt and pepper mill!The salt and pepper mill has no buttons to press or requires a manual grinding, you just need to tilt the salt grinder upside down, it will start automatically.Auto switch< p>Gravity salt pepper mills very easy to use Simply flip the salt mill over and get fresh ground salt or pepper. Allows you to activate the spices you like with one hand, while the other hand is free to handle other tasks.Note: The data is all measured manually, please allow 1-3cm error, due to the light and display difference, there will be some color difference, the actual object received shall prevail.