Home TVs, HDTVs & 4k TVs Insignia 50" NS-50DF710NA21 4K UHD Fire TV Edition Smart TV $309.99 TVs, HDTVs & 4k TVs Insignia 50" NS-50DF710NA21 4K UHD Fire TV Edition Smart TV $309.99 By ARCOM - 14 July 2021 78 0 SHARE Facebook Twitter Go to the deal page: Insignia 50" NS-50DF710NA21 4K UHD Fire TV Edition Smart TV $309.99