cross-border electric lunch box portable insulated lunch box with electric heating lunch box plug-in home car self-heating lunch box

fh01 [pp liner + liner is not removable]] fh02 [pp liner + removable liner]] fh03 separated type [stainless steel liner + removable liner]] fh03-1 separated type [stainless steel liner + button models with lights + removable liner]] fh05 [cooking + removable liner]] fh10 [stainless steel liner + removable liner]]

dual-use (home + car) + spork + thermal bag dual-use (home + car) household 110v/220v car 12v/24v single-layer double liner double-layer four-liner