Nest introduces Hello, its first video doorbell

It was just a few weeks ago that Nest introduced the E, a budget version of its smart thermostat; just a couple of months before that it unveiled the new Nest Cam IQ. But the company isn't not done announcing new products just yet. At an event in San Francisco this morning, Nest unveiled another new product: the Nest Hello, its first-ever video doorbell. Nest says the device records 4:3 aspect ratio HD video with HDR and a 160-degree field of view. It also has a microphone button, a speaker, a light ring, and a status LED.