Usage Tips:[PRECISELY ADJUSTABLE COARSENESS]Tailor your seasoning to perfection with our grinder's adjustable coarseness feature. Simply rotate the base: clockwise for finer grains and counterclockwise for a coarser texture, making it an essential tool for culinary enthusiasts seeking precision in their cooking.[EFFORTLESS ONE-HANDED OPERATION]Activate the grinder with a single of the on/off button for easy, one-handed operation. This feature is a significant upgrade over manual grinders, allowing you to multitask in the kitchen efficiently while maintaining control over spice dispensation.[VERSATILE USE FOR ALL SPICES]Our grinder set is not limited to just salt and pepper but is also perfect for a wide range of spices including and herbs. Its versatility makes it an indispensable accessory for kitchens, outdoor grilling, and restaurant use, enhancing flavors in any dish.[ENHANCED CAPACITY AND VISIBILITY]With an increased storage capacity, our grinder requires fewer refills, saving time and effort. The parent base allows you to monitor spice levels at a glance, while its water-washable components easy maintenance and hygiene.[ Choice]: Packaged in an exquisite box, our automatic grinder set makes a thoughtful gift for various occasions like housewarmings, weddings, or holidays such as Mother's Day, Father's Day, Christmas, and Year.Built-in lithium battery capacity: 500 mAhFull-charge continuous working time: 30 minutesCharging time: 2-3 hoursColour:As ShownMaterial:PC+ABSPackage Contents:2 x Electric grinder1 x TYPE-C charging cable1 x Small brush1 x Chinese and English instruction manualOnly the above package content, other products are not included.Note: Light reflection 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.