Portable Protein Shaker Bottle Automatic Mixing Cup Self Stirring Mug 600ml

product description
1.The stirring vane can endure high temperature, and its unique design makes the mixture well-proportioned.
2.The lid of the cup is tight enough to avoid the liquid's leakage.
3.Lightweight and portable, it can be carried around with yourself.
4.Convenient, it is powered by 2 x AAA battery ( not included ).
5.With degree scale in the cup body, you can deal with the foods more accurately.