Halo Heat Banquet Cart,192 plate capacity,ON/OFF power switch,up and down arrow buttons,heat indicator light,temperature display button,digital display,electronic controller,solid doors,stainless steel construction,(6) 6" heavy-duty casters 2 rigid,4 swivel with brakes,EcoSmart,cULus,UL EPH ANSI/NSF 4,CE,IPX4,TUV NORD,EAC