Ring Wi-Fi Video Doorbell 4 - Satin Nickel - Open Box

-Full HD video: 1080p video gives you a a crystal-clear view of who is at the door

-2-way communication: 2-way audio lets you speak to and hear people at your door

-24/7 visibility: Built-in infrared night vision sensors help monitor every activity even when it is dark

-Detection all day: Customisable Motion detectors sense activity and provide alerts so you're always aware of what's happening

-Power Input: Powered by a removable, rechargeable battery pack or connects to existing doorbell wires for constant power

-Easy install: Included mounting bracket makes it a snap to get started with the Ring Video Doorbell 4

-Compatibility and connections: Works with Android and iOS devices and 802.11 b/g/n Wi-Fi connections at 2.4 GHz and 5.0 GHz so you can keep tabs on your home from almost anywhere

-Communicate better: Quick Replies let you answer visitors with preset responses or ask visitors to leave a message with just a few taps

-Cut down on distractions: Near Zone helps you focus only on key areas to minimize false notifications

-Know what's happening: Pre-Roll video shows you what triggered an alert with a video of the 4 seconds that preceded it

-Keep a record: Ring video recording gives you the ability to save, review, and share all your photos and videos with Ring Protect Plan (subscription sold separately)

-Rugged design: -5 degrees F to 120 degrees F (-20 degrees C to 48 degrees C) operating temperature range with a water resistant design so it stands up to harsh conditions

-Voice control: Compatible with Amazon Alexa devices (sold separately) so you can use simple voice commands to see who's at the door and interact with them

-Privacy features: Features such as customisable motion zone settings and audio privacy, help focus on areas you need to protect