MAGNETIC SELF STIRRING TECHNOLOGY Unique small magnet design. Cup body at the bottom of the built-in magnetic device to drive the magnetic rods at high speed to stir the mug of drinks. A premium quality fluid motor works promptly upon the press of a button. MAGNETIC ADSORPTION CHARGING Simply connect the mug to any USB port with the included USB cable, no batteries required, save you money, clean and convenient, It can be quickly fully charged in 1.6 hours, very safe and eco-friendly, easy to use. ONE-BUTTON OPENING The self stirring mug is easy to operate, one-handed and one-button open, effortlessly, using the principle of physical stirring, while stirring quickly, the temperature can be quickly dissipated, solving the need of urgent drinking water, and the solid lid can reduce the time of stirring any spillage, non-slip mug bottom, allows you to enjoy your private space at leisure.