Google unveils new Nest surveillance cameras and doorbells, including battery-powered options

(Telecompaper) Google has announced the launch of a new generation of its security cameras and connected doorbells for its Nest range aimed at consumers… http://feedproxy.google.com/~r/TelecompaperFixed/~3/QEUu2kq1op8/google-unveils-new-nest-surveillance-cameras-and-doorbells-including-battery-powered-options–1392787