Let’s start with the 20% Amazon discount code: 7U2U-H38XPR-L8TF6J, you can click here on should you want to check it out.
The device is a 4x AA battery powered IP53 Ring-type doorbell with a chime unit/relay station/internal unit that contains a spot for an SD card for local video storage if you don’t want to pay for cloud. Claims up to six months on four batteries
720p video, 2.4ghz WiFi, live view and two way audio, night vision, and PIR motion detection. lists support for Alexa and Google Assistant.