About this item EASY TO MAKE HEALTHY SMOOTHIES - This is a powerful high-speed personal blender, 4 stainless steel extra sharp extraction blades. The personal blender has powerful motor and sharp stainless steel blades, fast speed and long lifespan, which can get a cup of nutritious smoothies in 30 seconds. MULTIFUNCTIONAL BLENDER - This smoothie blender is great for making nutritious single-serve smoothies, milkshakes, juice blends, fruit blends, vegetable juice and other foods. You can drink nutritious juices, milkshakes or smoothies wherever you want. USB RECHARGEABLE AND PORTABLE - The USB juicer cup has a built-in 1400mh battery. It can be fully charged in about 2- 3 hours, fully charged it can produce up to 10-15 cups of juice. The mini smoothie maker can be charged via any USB port for 2-3 hours between uses and drinking at home, office, gym, travel or other outdoor activities. EASY TO CLEAN - The electric hand blender is so easy to clean. When cleaning, you can rotate the detachable base for cleaning. Alternatively, you can just put some water and a drop of soap in the blender's bottle and click the ON/OFF button twice to start the automatic cleaning until it's clean. SAFETY - The mug body is made of food grade PCTG material and BPA free, which is environmentally friendly and safe, non-toxic and tasteless, safe to use.