Eufy has come out with several different video cameras and recently came out with their line of video doorbells. First was the wired Eufy Video doorbell and soon after the Eufy battery powered video doorbell arrived. This video doorbell is 2K and comes equipped with its own AI to offer Human Detection, 2-way audio, and a 4:3 aspect ratio to see more outdoors. Get 180 days of battery life (depending on your settings and activity) or it also comes with a wired option for continuous power supply. The Wired only version of the doorbell saves footage only on the internal 4GB eMMC of built-in storage. But the battery powered version saves your footage on a base station located inside your home for more security. As with other Eufy products, the battery powered video doorbell comes with no monthly fees so you will not have to pay for cloud storage.