Here is another smart doorbell that lets you see who is knocking on your door. The MECO 1080p Doorbell Camera comes with a 166-degree wide angle view, 2 way audio, night vision, and motion detection. It has a night vision range of 16ft.
This WiFi doorbell camera can detect motion up to 26ft. The device has a microphone, indicator light, and doorbell button. It is IP65 weatherproof.