All the Best Black Friday Tech Deals Walmart The largest retailer in the world is going big on Black Friday, but the most interesting item is pretty tiny. It's the low-profile LG Blu-Ray Disc Player; you can nab one for only $35. (Be sure to watch this unintentionally goofy video reel that shows someone talking to a camera that's not filming. Also, who knew RCA even made Android tablets? Walmart is price-pinching Best Buy by selling one for $19.