A huge amount of Canon and Nikon DSLR photo and video cameras. You can also find a few other brands here as well. Most are new, but they've got refurbished cameras here as well.
At Best Buy you can buy all kinds of electronics like appliances, TVs, computers (including gaming computers), cell phones, tablets, and much more.
The DSLR category features of 1,000 items. This includes 200 Canon cameras, over 600 Nikon cameras, a few Sony cameras, and lots of lenses. You can also buy mirrorless, point-and-shoot cameras, camcorders, polaroid instant cameras, and accessories here.