Features:1. 150W high efficiency, grind all kinds of corns/grains/herbs/spices/nuts/coffee beans, etc.2. Easy operation. Press to work and release to pause.3. The thickness depends on different grinding time.4. Using food grade stainless steel, safe and durable.5. It is widely used in families, clinics, hospitals, pharmacies and institute laboratories.6. Low noise, no vibration while working.7. Small size, lightweight.How to use:1. The grinder must be kept dry, free from moisture and grease.2. Place the beans in the grinder. Never use the bowl more than 2/3 full.3. Press to work and release to pause.4. When in use, the top plastic cover must be closed tightly.5. Please use less than 45s per time to avoid burning the motor,6. Do not operate the machine continuously for a long time (45s), you can use this machine in the meantime.7. Do not clean the machine with water, you can clean the machine with a dry cloth or brush.8. Turn off the power after use.Specification:Name: Electric GrinderMaterial: ABS + metalVoltage: 220VRated frequency: 50HzSpeed: 13000Power: 150WCapacity: 150MLSize: about 8x17x10.5cm/3.15*6.7*4.14inchColor: OrangePackage Included:1 x Electric GrinderNote:1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.