In the past few years, we have covered plenty of cool video doorbells here. Ding is another WiFi enabled video doorbell that lets you see who is at your door. It has a wide-angle lens to provide you a clear view of everything. The system also has two-way audio. You can use the Beam to extend your WiFi range.
The device detects motion and alerts you on your smartphone. The battery lasts up to a year.