Home Slickdeals 55″ Insignia NS-55DF710NA19 4K UHD HDR Fire TV Edition Smart TV $249.99... Slickdeals 55″ Insignia NS-55DF710NA19 4K UHD HDR Fire TV Edition Smart TV $249.99 + Free Shipping By ARCOM - 24 April 2019 109 0 SHARE Facebook Twitter Go to the deal page: 55″ Insignia NS-55DF710NA19 4K UHD HDR Fire TV Edition Smart TV $249.99 + Free Shipping