Generic 150g Electric Stainless Steel High-speed Grain Grinder Mill 950W

1. This machine is compatible with coffee beans, pepper, soya bean, pearl, spices, stone, etcs. 2. Please make sure that all of the material you put in is dry, it is forbidden to grind any wet items. 3. Please don't put items over 2/3 of the capacity of the machine, Because the grinding tank needs a space to complete the cycle of the blades and the material to be ground. Do not fill the grinding tank to full otherwise it will cause overload. 4. Please notes that the capacity 150g means the capacity of the machine, insteaf the weight of the items you are supposed to put in. 5. It is suggested to set 30 seconds every time to grinding, and set 30 seconds again and again for a better precision, long time setting will probably melt the powder and also lead overheating of the machine. 6.Don't clean the grinding tank with the water directly. Keep water away the grinding tank and use dried rag or brush to clean the machine.