Built-in safety function: The devices will not operate when the components are not properly assembled.
USB rechargeable: 1400mAh lithium-ion battery, 15 cups of juices can be squeezed on a single charge, which can be charged by power bank. car, laptop, etc.
Double blades: More powerful than an ordinary portable blender, perfect for making a green fruit smoothie, milkshake, juice, protein shake, baby food, etc. Features:
