Shortly after leaping through the requisite FCC hoops, Sony's 1.5GHz Xperia acro S is now on sale to able and willing Americans. For those who've forgotten, the 4.3-inch smartphone packs a 720p panel, IP55 and IP57 dust / water resistance, inbuilt NFC, Bluetooth, a 12.1-megapixel camera around back, a battery good for up to eight hours of yapping and Android 4.1 (Jelly Bean). In unlocked form, it'll set you back $649.99 -- or, for the Sony faithful, just 64,999 Rewards points. Sadly, you can't get one stamped with a Sony Ericsson logo for the sake of nostalgia at any price. Per usual, the source link is awaiting your order.