99/month afterwards. Upgrade to 4K recording for $1. 99/month per camera. Reasons to BuyExcellent 4K videoOptional color night vision videosComprehensive, easy to use softwareGood audioReasons to AvoidCan log in from only one device at a timeWeb portal requires Adobe Flash:Expensive Check AmazonCheck Walmart?Not only do the Arlo Ultra’s 4K cameras deliver the best quality we’ve seen from a wireless security camera, but it also uses that extra resolution to enable digital track and zoom, which makes it easier to follow and ID a person as they move across the frame. A built in spotlight also enables color recording at night, and it has dual microphones for better audio. Plus, the Arlo Ultra’s base station will be compatible with the company’s smart home security kit, due out later this year.