As part of its Google Home event on Wednesday, the company unveiled a revamped lineup of Nest devices — Google’s brand of smart home security cameras and doorbells — including a new $149.99 Nest Cam Outdoor, $99.99 Nest Cam Indoor, and $179.99 Nest Doorbell. The Nest Doorbell (Wired, 2nd gen, $179.99) comes in Snow, Hazel, and Linen. The new Nest Doorbell will be available in the U.S. and Canada. Image Credits:GoogleTo attract a wider consumer base, Google also partnered with Walmart to launch a more affordable doorbell and camera, branded as the onn Indoor Camera Wired ($22.96) and onn Video Doorbell Wired ($49.86). Google says it will first work to make sure Nest users can seamlessly transition over.