USB RECHARGEABLE - Electric mixing cup requires no batteries, saves money, clean and convenient, very safe and environmentally friendly, easy to use.

MAGNETIC STIRRING CUP - Stirring mug ideal for stirring coffee, tea, hot chocolate, milk, protein shakes, lemonade, broth and many other easy-to-mix beverages you can stir.

SAFE AND RELIABLE - The inside of the magnetic coffee mug is made of food-grade 304 stainless steel, which is rust-proof and durable. We use double stainless steel and vacuum insulation technology for the cup's inner and outer tank, which does not leak and scald your hands.

SELF-STIRRING COFFEE MUG - Automatic mixing cup is the best and easiest way to mix hot or cold drinks! Mixing cups with lids allow you to take drinks from the kitchen to the living room, bedroom, car, office, gym, school, etc.

NOT OFF-CENTER - Automatic magnetic stirring coffee mug adopts the design of fixed rotor. When adding boiling water or rotating, the rotor will not deviate from the center, which can avoid the risk of accidental eating.