... ,CB,ETL,UL,GS,CCC,CQC,PSE Description:Electronic lunch box VL-3011) 110-127V or 220-240V,50-60Hz,heating ... stereo heating, rapid and uniform. 3) Stainless steel container 4) Double layer anti scald, stainless steel cover. 5) Can be customized for use ... ×455×362MMNet Weight:17.08kgsGross Weight:18.53kgs3) 1pc/ color box , 6pcs/ carton1320pcs/ 20' 2760pcs/40' 3420pcs/40'HQWelcome to inquire ...