Home TVs, HDTVs & 4k TVs Best Buy Deals of the Day: Insignia 55" Class F30 LED 4K... TVs, HDTVs & 4k TVs Best Buy Deals of the Day: Insignia 55" Class F30 LED 4K UHD Smart Fire TV $300 By ARCOM - 22 December 2021 69 0 SHARE Facebook Twitter Go to the deal page: Best Buy Deals of the Day: Insignia 55" Class F30 LED 4K UHD Smart Fire TV $300