Feature 1、Stainless steel insulation design, great for travelling or when you're on‑the‑go. 2、Solid sealed lid avoids any spill even while stir function is on. 3、The design of handle with a hidden button, just press the button on the handle to do self mixing. 4、Automatic stirring: It can save your time as it can mix your cream, sugar and the coffee at the same time within seconds. 5、This magnetic cup can be used as a normal cup for drinking if you do not need stirring. Description: The creative coffee mug is the novelty to decorate your wonderful life. Long-term drinking magnetized water can help nutrition absorption and bring you a healthy life! It is powered by two AAA batteries, the power-on button is conveniently located at the top of the hold-handle, so you can easily turn the magnetic rods on. All you need to do is to pour in your coffee (or any other beverage) and then press a button. It does everything within seconds. Features: Stainless steel insulation design, great for travelling or when you're on-the-go. Solid sealed lid avoids any spill even while stir function is on. The design of handle with a hidden button, just press the button on the handle to do self mixing. Magnetic automatic stirring: It can save your time as it can mix your cream, sugar and the coffee at the same time within seconds, perfectly solving the problem of water leakage, more stable in using and good quality. This magnetic cup can be used as a normal cup for drinking if you do not need stirring. Specification: Condition: Material: Stainless Steel Battery: 2 x AAA battery (Not Included) Size: Approx. 13 x 9.3 x 6.5cm / 5.1 x 3.7 x 2.6" Package Included: 1 X Self Stirring Coffee Mug Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.