1.1.Wyze Video Doorbell (Chime Included), 1080p HD Video, 3:4 Aspect Ratio: 3:4 Head-to-Toe View, 2-Way Audio, Night Vision, Hardwired Instant Notifications: Never miss another visitor. Unless you want to. Receive instant push notifications when Wyze Video Doorbell is pressed so you know the moment someone's at your door. Pull up a live stream of your visitor before responding to decide whether you'd like to ignore a solicitor or answer the delivery driver. 3:4 Aspect Ratio: 3:4 head-to-toe view & 1080p Full HD Video: People are taller than they are wide. So is our live stream. Wyze Video Doorbell records and live streams video in 1080p Full HD with a 3:4 aspect ratio so you can see every visitor from head to toe. You'll also be able to see packages left on the ground beneath your doorbell. Motion Detection, Smart Alerts & Video Recording: Wyze Video Doorbell lights up brightly when motion is detected nearby, alerting visitors and would-be porch pirates of your video doorbell. Plus, you can turn on push notifications to get a phone alert whenever anyone or anything approaches your door, even if they don't ring the doorbell. Motion detection. Capture visitors with 12-second videos and store them in the cloud for rolling 14 days for free. Built to endure the elements: IP65 weather-resistant. Install Wyze Video Doorbell on your door without worrying about interference from the elements. IP65 weather resistance protects this doorbell from rain, snow, and sun. Optional Upgrade Available: Upgrade to Cam Plus for $1.99/month to receive real-time alerts when people are detected and store full-length videos in the cloud for 14 days..Chime Included: Hear your doorbell ring, chirp, or bark from any room. Pair any number of Wyze Chimes with your doorbell so every room in your house is ready to alert you when someone's at the door. One chime is included with each Wyze Video Doorbell. 2.2.Wyze Wireless Video Doorbell Pro (Chime Included), 1440 HD Video, 1:1 Aspect Ratio: 1:1 Head-to-Toe View, 2-Way Audio, Night Vision Wire-Free. Screw-Free. Hassle-Free: Effortlessly mount Wyze Wireless Doorbell Pro for front porch protection in under 30 seconds. Screws and hardwiring equipment, though optional, are included, for even more ways to install. See the whole story - clearly: A 1440x1440 fuller than HD sensor means you'll see it all with 33% more clarity than traditional HD cameras. Record More. Recharge Less: With up to 6 months of battery life, see Spring and Summer pass before recharging for Fall and Winter. Chime Included: Hear your doorbell ring, chirp, or bark. Choose between 20 unique tunes and 8 sound levels to find the perfect chime for you, even scare off potential intruders with a dog bark. Optional upgrade available: upgrade to Cam Plus to receive real-time alerts when people are detected and store full-length videos in the cloud for 14-days.