TCL 55" 55R617 4K UHD HDR Roku Smart HDTV

Dimensions (w x H x D): TV without stand: 48.5" x 28.1" x 2.9" - TV with stand: 48.5" x 30.9" x10.7"
Smart Functionality offers access to thousands of streaming channels featuring more than 500 - 000 movies and TV episodes via Roku TV
Pairs 4K Ultra HD picture clarity with the contrast - color - and detail of Dolby Vision high dynamic range (HDR) for the most lifelike picture
LED backlighting with contrast control Zones produce Deep blacks and excellent picture quality
Inputs: 3 HDMI 2.0 with HDCP 2.2 (one with HDMI ARC) - 1 USB (media player) - RF - Composite - Headphone Jack - Optical audio Out
Compatible with Alexa and Google Assistant