Mug heat transfer machine 1.Light weight,portable 2.Digital control,use conveniently 3.Inexpensive,reasonable Mug ... machine:1.The Digital Mug Heat transfer Machine is light weight and portable, for use at malls, flea markets, shows, and more2.Fully ... ,000-mug warranty on the heating parts10.Soft heater liner for accommodating inconsistent mugs11.Temperature readout accuracy +-1C12.User selectable end ...