Two-in-one video doorbell and peephole: You can now easily see and talk to your visitors with the help of an indoor monitor and your smartphone. See in color who is at your door: Equipped with a 4.3-inch color screen for the inside of your entrance door, the DP1C peephole shows you who is standing at your door. Instant alerts for around-the-clock protection: Thanks to intelligent motion detection, the outdoor camera captures images and sends you real-time notifications to your smartphone when there are visitors at your door. See and even talk to your visitors on the go: With integrated ringtones, the smart peephole alerts you to visitors and displays real-time video on the screen. And even when you're out, you can see and talk to your visitors using your smartphone.