Includes (3) Ultra 2 Cameras, (4) rechargeable batteries, dual battery charging station, (3) anti-theft mounts and (1) security yard sign | Zoom in to see sharper details - 4x video resolution of HD lets you zoom in 12x with picture perfect detail | Get an even bigger picture - Ultra wide 180º view with auto image correction, reducing the fisheye effect | See more at night - View critical details in color night vision for better identification. Security yard signs - Let everyone know that your home is protected by Arlo. | Light up the night - Ward off unwelcome guests using the integrated spotlight. Dual charging station and extra rechargeable battery - Always have a fully charged spare battery ready and charge 15% faster with the Dual Charging Station. | Premium noise canceling audio - Hear and speak to visitors with crystal clear, wind and noise reducing 2-way audioAnti-theft mounts - Protect your investment by securely locking in your cameras with a security key. | 100% wire-free with swappable rechargeable battery - No cords or wiring hassles for an easy installation anywhere. Plays well with others Works with Amazon Alexa, Google Assistant, Apple HomeKit and Samsung SmartThings | All-weather protection - Designed to withstand heat, cold, rain or sun. Ward off unwanted guests - Set the built-in siren to trigger manually or automatically from the Arlo App. | Protect more areas of your home - Dual band Wi-Fi improves range and performance to your camera for maximum placement flexibility. Powerful AI - object detection With an Arlo Secure plan, recognize when a package is delivered and know the difference between a human and a tree branch. | Secure local storage - Store your videos directly to the Arlo SmartHub for added security or privacy. Smarter alerts, quicker action - With an Arlo Secure plan, receive notifications for people, vehicles, and packages so you can take quick action such as sound the siren, call friend or dial emergency services.