https://goo.gl/2Y4XOKBut with its new, Walmart-exclusive line of Android tablets -- the Sero 7 LT and Sero 7 Pro -- the Chinese manufacturer is dipping its toe into an increasingly crowded pool. Both tablets occupy the budget end of the spectrum, with the higher-end of the two, the Sero 7 Pro, going for a reasonable $150. For the price, the specs are decent: the Sero comes with a 1,280 x 800 display, a quad-core Tegra 3 processor and Android 4.2 Jelly Bean.