Replace your peephole with a smart, compact 1080-pixel HD camera that adds security and convenience to any doorway. Sends mobile notifications when anyone presses the built-in doorbell button, knocks on the door or triggers the adjustable motion sensors. Answer the notification, and you can see, hear, and speak to people at your door from anywhere. Simple to install and comes with the only tool you need to set everything up in minutes. Works on any house, apartment, condo, dorm, and more. Connects to select Alexa-enable devices to launch video at the sound of your voice. Easily charge with included removable battery pack.