https://www.cnbc.com/2018/10/08/facebook-portal-smart-speakers-battle-amazon-echo-google-home.html > Facebook on Monday unveiled a pair of smart speakers, complete with cameras and microphones, for your home. > The devices, Portal and Portal+, directly challenge Amazon, Google and Apple in the fast-growing smart-speaker market with a unique approach that will emphasize video calling. It's Facebook's first hardware product outside the Oculus line of virtual-reality devices.