The best Prime Day deals on Amazon devices: Save up to 68 percent on Kindle ereaders, Echo speakers and more

Amazon's own gadgets -- Echo speakers, Fire tablets, Kindles and the like -- are at the top of the list of tech on sale during Amazon Prime Day. While there are some (Echos, Kindles) that we like more than others (Fire tablets), there's no question that you'll get the best discount on all Amazon tech during Prime Day. The online retail giant typically discounts all of its in-house-made gear for Prime Day, and this year is no different. Here, we've collected all of the best Prime Day deals on Ama...