Kismile Espresso Machine, Semi-Automatic Coffee Maker with Bean Grinder and Milk Frother Steam WandThis expressions machine adopts PID thermostat system, which can realize precise and intelligent temperature control to meet the different roasting degree of coffee beans, so that the extraction rate and aroma will increase, and the mellow flavor will be more obvious. The coffee machine comes with an integrated grinding design, which is more beautiful and convenient. The Kismile Professional Espresso Maker is also equipped with a grinding scale knob.