In the past few months, we have covered a bunch of awesome video doorbells. The Physen Video Doorbell Camera is another wireless solution that lets you see, hear, and talk to your visitors from your smartphone and tablet. It has a motion sensor that triggers an alert when a visitor does not press a button. This kit also comes with infrared vision. You can open the electronic lock from the app.
This wireless video doorbell snaps picture or records video directly to your device. It supports iOS and Android devices. More information is available here.