The Xperia XZs was announced in February, alongside the XZ Premium. It's a slightly-upgraded model of the 2016 Xperia XZ, with Sony's 'Motion Eye' camera sensor capable of recording 960fps slow-motion video. The phone initially sold for a whopping $699 in the United States, but it has fallen in price a few times since, and now you can get it for $579 on Amazon.The XZs has a Snapdragon 820 processor, 4GB of RAM, a 5.2" 1080p display, a 2,900mAh battery, and Android 7.1.1. It's also IP68-rated for water and dust resistance. As with all Sony phones in 'Murica, the XZs doesn't ship with the fingerprint sensor working, but you can activate it with certain programs.I think $579 is a much better price for this phone, especially if you're looking to take pictures with the phone's 19MP camera. You can find it on Amazon at the source link below.Source: Amazon