The phrase "portability feature" refers to a characteristic or function of a device or software that allows it to be easily moved or used in different places or situations. Full definition
You can simply do so, with its amazing portability feature. (babyishcare.com)
It comes with a convenient storage, which adds up to its excellent portability feature. (babyishcare.com)
The Graco Pack» n Play comes with an outstanding portability feature that could give you great flexibility to have it move around in your house. (babyishcare.com)