Expansys offers the Unlocked Sony Xperia Z Ultra Google Play Edition Android Smartphone in Black for $349.99 plus $9.99 for shipping. That's tied with our mention from last week and the lowest total price we could find by $90. This dual-band GSM smartphone features a 2.2GHz Qualcomm MSM8974 quad-core processor, 6.4" 1920x1080 (1080p) touchscreen, 16GB internal storage, 8-megapixel rear-facing camera, 2-megapixel front-facing camera, and Android 4.4 OS (KitKat).