Features 1、Automatic Stirring: Pour in water and press the button, then the mug will automatically start stirring at a high speed. 2、Washable: Stirring coffee cup features 350mL capacity, IPX6 level waterproof, seamless integrated cup body and washable all over. 3、Scope of Application: Stirring cup can be widely used to mix various beverages, including but not limited to coffee, honey, milk, etc. 4、Stainless Steel Inner Liner: Stirring mug is made of 304 stainless steel inner liner, easy to clean, double click start, heat resistance. 5、Ideal Gift: You can give the stirring cup as a great gift to your family and friends for birthdays, Christmas, etc. Specification Item Type: Automatic Magnetic Stirring Cup Material: ABS, AS, Silicone, Stainless Steel Inner Liner Capacity: 350mL Battery Type: Lithium Battery (Ship with Inbuilt Battery) Package List 1 x Automatic Magnetic Stirring Cup (Ship with Inbuilt Battery)