Feature:1. ELECTRIC COFFEE GRINDER 400W power design, can adjust different grinding thickness of coffee beans, and control different coffee brewing methods.2. STAINLESS STEEL MATERIAL High quality stainless steel liner and blades are used, which are safe and non toxic, durable and wear resistant, and easy to clean.3. VISUALIZED OUTER COVER The visualized cover design allows you to observe the coffee grinding during the grinding process, and only supports grinding dry foods.4. RUNNING TIME The grinding thickness can be controlled by the grinding time; the continuous working time cannot exceed 1 minute, and it needs to be paused for more than 2 minutes.5. ONE KEY START When the power is turned on, press the switch to start the power and start to work. It is suitable for grinding coffee beans, grains, nuts, spices, etc.How to Use:In order to ensure the service life of the machine, after every 30‑60 seconds of work, properly stop for about 1 minute to prevent the motor from overheating.Specification:Item Type: Electric Coffee GrinderMaterial: ABS+Stainless SteelWeight: Approx. 716g / 25.3ozProduct Size: Approx. 19x9.5x9.5cm / 7.5x3.7x3.7inVoltage: 110V, 60HzPower: 400WFunction:Adjustable grinding thickness to adapt to different hand punching methodsGrind the beans for about 10 seconds. Coarse ground coffee powder is suitable for filter coffee pots.Grind the beans for about 20 seconds. Medium ground coffee powder is suitable for drip coffee pots.Grind the beans for about 30 seconds. Finely finely ground coffee powder is suitable for coffee machines with pump pressure.Grinding Instructions: The machine only supports grinding dry foods.Cleaning Instructions: After cleaning the grindi