Stainless Steel Electric Coffee Grinder Mini Kitchen Grain Bean Mill Grinding Machine with USB

Feature: 1. Multi?function coffee grinder cup, consisting of a grinder, a filter and a coffee mug. 2. Compact size, portable, small and convenient, coffee lovers can carry it out. 3. Easy to use , less than 5 minutes to get a cup of delicious hand?brewed coffee. 4. Built?in 1200mAh Li?ion battery, which can grind 7?8 times after full charged (charging time is about 3 hours), the USB charging method can be freely selected at home, office, car, mobile power for charging. 5. This is a highly portable gift for people who are looking for freshly ground coffee for business trips, travel, hiking, and camping. 6. The 304 stainless steel material features high?temperature and corrosion resistant, and provides 7?hour heat preservation. 7. The double?layer filter can effectively isolate the coffee powder, concealed filter holder design, saves space. Specification: Condition: 100percent Brand New Item Type: Coffee Grinder Color: As shown in the picture Size: As shown in the picture Weight: Approx.882g~890g/31.1oz~31.4oz Overall Material: Plastic + Stainless Steel 304 Product Top Cover: PP/TPE Plastic Straight Tube: ABS Product Filter: 304 Austenitic Stainless Copper/PP Cup: 304 Austenitic Stainless Steel Cup Stainless Steel Rod: 304 Austenitic Stainless Steel Product Grinding Head: Ceramic Grinding Core/304 Stainless Steel Bar/ABS/PP Product Movement: ABS Blade: Alumina Ceramic Grinding Core Product Voltage: USB input DC5V Rated Voltage: 3.7V Product Power: 9W Product Current: 1.5A Battery Type: Lithium battery (Included) Battery Capacity: 1200mah Battery Model: 18650 Motor Speed: 1800 rpm/min Capacity: 427ml cup body, 30g bean container Insulation Performance: 95 celsius -73 celsius (1 hour) 65 celsius (2 hours) . Package List: 1 x Host1 x USB Cable1 x Brush1 x Spoon1 x Instruction Manual Note: 1. Please charge the battery for more than 3 hours before using it for the first time to extend the battery life.2. Do not store carbonated drinks.3. It should not be used for long?term heat preservation of dairy products or baby food (danger of germs reproduction).4. Do not use heating equipment such as microwave ovens to heat the product, and disconnect the power before replacing accessories or touching moving parts.