Securely monitor your surroundings with the Ultra 3 UHD 4K Outdoor Camera from arlo. Powered by a removable rechargeable battery, the Ultra 3 works in conjunction with the included arlo SmartHub. The camera features dual-band Wi-Fi connectivity and a 30-day free trial of the Arlo Secure Plan for enhanced monitoring services like 60-day video history, 24/7 emergency response, advanced object detection, customized activity zones, and more. A paid subscription is required after the 30-day trial for the Arlo Secure Plan premium features.