Home Slickdeals VIZIO M-Series Quantum 55” Class (54.5” Diag.) 4K HDR Smart TV $498 Slickdeals VIZIO M-Series Quantum 55” Class (54.5” Diag.) 4K HDR Smart TV $498 By ARCOM - 27 October 2019 159 0 SHARE Facebook Twitter Go to the deal page: VIZIO M-Series Quantum 55” Class (54.5” Diag.) 4K HDR Smart TV $498