The item shown is an automatic electric gravity induction salt and pepper grinder.
Operation: Features gravity-sensing technology; simply flip the grinder to initiate automatic grinding.
Adjustability: Includes an adjustable ceramic grinding mechanism to customize seasoning coarseness from fine to coarse.
Features: Designed for one-handed use, often equipped with a built-in blue LED light to illuminate food while seasoning.
Power: Typically battery-operated, requiring AAA batteries (not always included).