The is a premium, professionally installed security solution designed to integrate exclusively with the Vivint smart home ecosystem. While Best Buy and Vivint established a partnership in 2017 to sell and service these products, current availability at Best Buy often focuses on legacy models like the Vivint Wi-Fi Smart Video Doorbell (Silver V-DBC2) . Key Features of the Vivint Doorbell Camera Pro (Gen 2) Best Buy, Vivint Partner to Launch Smart Home Service