Because Walmart likes to release its most jaw-dropping TV deals as a handful of pre-meditated doorbusters, more shoppers will be waiting in the wings for the clock to strike a certain time (rather than calmly perusing several pages of TV deals) — which means TVs selling out is more likely and time is of the essence.

Walmart had an entire week devoted to early Black Friday deals, and officials have revealed details about what consumers can expect to see the week of Black Friday. Starting on Monday, Black Friday deals will be live online and on the Walmart app to give consumers a head-start and devote the entire holiday week to savings opportunities.

Amazon's Cyber Monday sales are about to expire. But you can still start saving on your holiday shopping and pick up a little something for yourself, too, from TVs and tablets to laptops and so much more.