Electric grinder: new experience, no more manual grinding, just press and hold the switch button to grind automatically without clogging the wort. ONE-HANDED OPERATION: Put pepper or salt in the container, press and hold the button to grind easily and efficiently, and mix food with salt or pepper with the other hand. Stainless steel material: material super easy to clean, not afraid of oil stains. Rechargeable: You can charge 2 pepper grinders using a USB cable with a type-c interface. It takes 2,5 hours to fully charge, and in a short time you can grind 200 to 300 times. Equipped with a charging base for convenient storage. The front indicator light always lights up when charging and goes out when fully charged. Adjustable grain thickness: Just adjust the knob on the bottom of the grinder to control the grain thickness. LED lighting placed on the bottom allows you to use it outdoors even at night. Specification: Rated Power: 25W Input Power: 10 W Material: ABS, stainless steel Container capacity: 70ml Product Size: 165*73*225mm Net weight of product: 675 List of things to pack: Electric grinder*2 Charging base*1 Charging cable*1 Brush*1