Product Name: Household Electric Grinder Power: 150W Capacity: 50-400ML (about 150G food affect is good) : 1. This product is not washable, simply use a humid fabric to scrub it. 2. Indirectly contact the switch, press and maintain to start, release to stop. 3. Only grind dry food, no longer moist food. 4. During use, press the button for about 5 seconds to stop for 1 second, and then proceed to work. Repeat the operation several till the best grinding diploma is reached. Plug Type:US Plug,it applies to Canada, ,Mexico, Thailand, the , the Philippines,Taiwan and so on. Voltage: AC110V (US) size: 10 x 17cm Material: stainless steel colour: silver Package Contents: 1 x coffee grinder Only the above kit content, different merchandise are not included.