While retailers typically hold on to their best Black Friday deals for the official holiday, today's early offers are excellent, with record-low prices on best-rated 4K, QLED, and OLED displays.

you’ve probably seen the phrase “4K UHD” on most web pages, ads, and product boxes you’ve come across. Quite simply, this refers to a specific screen resolution — 3840 x 2160 — which ...