Credit: Reddit user gera815ggggTL;DRWalmart’s new Onn 4K streaming stick and Onn 4K Pro have appeared in live product listings and on physical store shelves despite no official launch.Prices vary significantly, with some lucky customers scoring the Onn 4K Pro for as low as $24.88 due to retail errors.Walmart has not yet responded to requests for comment or confirmed an official release date for the new hardware.Walmart’s Onn 4K streaming stick and Onn 4K Pro streaming box have been leaking for weeks, but there’s been no indication from the company on when they’ll actually launch. More and more users have gotten their hands on these new streaming devices, and now Walmart’s product listings are live for all to see and potentially order, if you are lucky.There are numerous Reddit posts from customers spotting the Onn 4K and Onn 4K Pro on Walmart shelves and in retail listings.