Go Essential Auto Stirring Magnetic Stainless Steel Coffee Mug  (2 L)

Unique small magnet design Cup body at the bottom of the built-in magnetic device to drive the magnetic rods can be heated at high speed to stir the cup of drinks A premium quality fluid motor works promptly upon the press of a button.Use 2 x AAA battery (NOT included) The small magnet design makes it different from any other traditional self-stirring cup whose the stirring bar is a silicone rotating blades The closed cup bottom will not let the liquid leak and make a longer life time than others Makes the perfect mug for travelling while sipping your morning coffee Designed to work great when you’re on-the-go Solid lid reduces any spill even while stir function is on keep bottom lid on tight for best results This magnetic cup can be used as a normal cup for drinking if you do not need stirring, then take the magnet is ok