Ultra-smooth streaming with a fast quad-core processor and 802.11ac dual-band wireless.</br>4K Ultra HD with four times the resolution of 1080p HD?? delivers crisp detail and brilliant?? life-like images.</br>Easy access to 350??000+ movies and TV episodes across 3??500+ paid or free channels**?? including Netflix?? Amazon Video?? Hulu?? and PBS KIDS.</br>Unbiased search across top channels. Find where it's free or cheapest to watch.</br>Free Roku mobile app on your iOS or Android phone for handy voice search?? sharing photos?? private list