Update: This deal is expired.

Best Buy's 50-hour sale runs from 10 p.m. EST Aug 18 to Aug 20. This sale includes online and in-store discounts on a variety of tech from iPhones to the Samsung Gear S3 Tumi smartwatch to LG 4K TVs. If you're eligible to sign up for Best Buy's student discount program you can take another chunk off the sale price.

Here are some of the products that are on sale:

These are just a few of the products on sale from Best Buy, but they also plan on discounting MacBooks, gaming PCs and monitors, and Window PCs. There will also be savings up to $600 on "LG 4K TVs." Keep an eye out for specific models now that all the deals are live.

Use your Best Buy membership to your advantage during this sale since you'll earn points for everything you buy. There are plenty of other benefits to being a Best Buy member, too, and we break that down in our article on retail reward programs.

See at Best Buy