Features: 11. Superior Material: Our portable electric juice blender is made of food?grade plastic and 304 stainless steel blades, making you feel safe while enjoying delicious fresh juice, shakes, and smoothies. 22. Safety Design: The cup body is separated, the power is automatically cut off, the cup lid is set with magnetic induction for tightness, and it can be started only when it is aligned with the card position, and the power is automatically cut off when the lid is opened to prevent potential safety hazards due to accidental touch. 33. USB Rechargeable: Electric juicer cup built?in USB rechargeable can be easily charged by a power bank, computer, or other USB power source, can be fully charged in about 3?4 hours, and can use 5?10 times. 400ml capacity personal blender enough for daily use. 44. Strong Motor: Driven by a motor with an instantaneous speed of up to 21,000 rpm, it not only cuts the fruits but also breaks the ice. The fruit is fully integrated with the ice cubes and fresh milk, and the taste is as delicate as a broken wall. 55. Easy To Carry: The juice mixer is very portable for traveling, camping, fishing, gym, car, office, picnic, etc. Specification: Material: Cup Body: Plastic Color: Blue, Pink Product Size: Capacity: 400ml Battery: 12000AH No-load Speed: About 2100015%RPM Charging Time: About 3-4 Hours Fully Charged Use Time: 5-10 Times Product Weight: 450g Package included:1 x Electric Juicer Cup