Features: [Safe]The Motor would not work until all the seals are tightened well, which makes sure that blades would not hurt you. [Fast Blending]The mini blender has 2 leaves stainless steel blades, which can blend fruit and vegetable at 360 degrees. With a super-strong engine, it is made to provide you delicate juices. [Easy to Cleaning]Just fill the bottle with water and touch the button, then it will start to clean itself, which is super convenient and easy to storage. [Eco-friendly]The USB juicer cup comes with a built-in 1500mAh rechargeable battery. When fully charged, the portable blender can blend 15 times. [Widely Applicable]It is great for making smoothies, mix fruits and vegetables, baby supplementary food. Suitable for any kitchen, office, gym, camping, etc outdoor activities.