1 TYPE-C CHARGING - Our latest rechargeable salt or pepper grinder adopts advanced USB charging technology Built-in 1200mAh rechargeable battery, which can support 200 times of use on a single charge It's unlike other AAA battery-powered grinders, you don't need to spend extra money to buy batteries2 GRAVITY OPERATION - The grinder is equipped with a gravity sensor design and a built-in dump switch When the tilt angle of the product is greater than 100 degrees, it will automatically grind and you will get fresh ground spices; when it is lower than 100 degrees, the grinding will stop; the product will automatically exit the standby state and shut down after being idle for 30 minutes, without accidental consumption All power One-hand operated, very convenient for people with weak wrists3 DUST COVER & ADJUSTABLE COARSENESS - A dust cover is designed on the top of the grinder to prevent dust from falling into it By rotating the white knob on the top of the grinder, the grinding coarseness (fine, medium, coarse) of the spice grinding can be adjusted Suitable for black pepper, white pepper, rose salt, sichuan pepper and other solid grain seasonings4 HIGH QUALITY & LARGE CAPACITY - Electric salt mill or pepper mill is made of high-quality material, which is non-corrosive and anti-oxidant, making the spices fresh and healthy The large capacity (170ML) is easy to refill and clean, so you don't need to refill the pepper grinder frequently, saving you time and energy size: 195 x 65 x 65mmMaterial:ABScolour:WhitePackage Contents:2 x pepper grinder2 x usb cableOnly the above package content, other products are not included Note: Light shooting 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