TCL 40SF540K 40" FHD 1080p Smart Fire TV HDR Dolby Alexa
TCL 40SF540K Fire TV 40" Smart Full HD HDR LED TV with Amazon Alexa. - TCL 40SF540K Fire TV 40" Smart Full HD HDR LED TV. - Dolby Audio has you covered for sound whether you're watching a epic blockbuster or hushed drama.