A perfect item for home and office uses • Keep your drinks always heat and mix your cup of coffee, just nearby your laptops • Built-in magnetic devices, can be magnetized water, long-term drinking magnetized water, better health * Enables stirring function for mix your drinks • Shows the power storage, heat function status with a switch • Powered by USB or built-in Li-Battery, can be used portably * Simple to use, just plug and charge • Can be compatible with all USB-port enabled devices, like computers & laptops Product Specifications: