A companion device refers to a gadget or tool that works together with another device to enhance or assist its functionality. It provides additional features or support to the main device.
Sentences with «companion device»
I have a theory that this is the ultimate companion device for lawyers. (slaw.ca)
Equipped with an LTE octa - core processor, this powerful device also acts as a hub for an array of companion devices, allowing users to express their creativity with ease. (androidauthority.com)