The best Black Friday tech deals under $50

The giant TVs and high-end laptops might get the lion's share of attention on Black Friday, but the smaller tech devices are worth checking out too. We put the cap at $50 and came up with over 20 deals on inexpensive gadgets along with a few peripherals and accessories you'll need for this year's higher-end buys. Some gadgets are going for all-time lows, like the new Echo Dot. Others, like the Google Nest Mini and the Roku Streaming Stick 4K are half off their usual price. We added a few storage cards that are seeing big price cuts too, since you can never have too many of those.