multifunctional heating lunch box plug-in office worker car lunch box heating no water injection can cook rice multi-layer insulated lunch box

constant temperature coffee color [double grid/1200ml]] constant temperature green [double grid/1200ml]] airsun green [900ml]] airsun model white【 900ml]] no water injection khaki [900ml]] no water injection green [900ml]] accompanying model white【 single grid 900ml]]] accompanying green [single grid 900ml]] khaki single layer [double liner/1.2l]] khaki double layer [four gall/2.4l]] beige single layer [single grid]] beige double layer [single grid + double grid]] light tone yellow [single grid 1100ml]] light tone yellow [double grid 1050ml]] light tone green [single grid 1100ml]] light tone green [double grid 1050ml]] light tone purple [single grid 1100ml]] light tone purple [double grid 1050ml]]

304 stainless steel [electric lunch box]] 304 stainless steel liner [household socket]] 304 stainless steel liner [household + car dual use]] 304 stainless steel [with chopstick and spoon]]