Amazon Fire TV 4-Series is your all-in-one entertainment destination. Watch movies and shows come to life in clear, bright colors with support for vivid 4K Ultra HD, HDR 10, HLG, and Dolby Digital Plus. Screen sizes range from 43” to 55”, making it easy to integrate into a large or small viewing space. With the included Fire TV Alexa Voice Remote, press and ask Alexa to find favorite apps, movies, and shows, plus check the weather, sports scores, and more. Plus, watch live TV, play video games, or stream favorites with subscriptions to Prime Video, Netflix, Disney+, and more. Subscription fees may apply. Compatible smart home devices sold separately.