Amazon offers the Unlocked Blu Life One X2 64GB Dual-SIM 4G LTE GSM Android Smartphone in Grey, model no. L0091UU, for $184.44 with free shipping. That's $15 off and the lowest price we could find, although it was $4 less as a preorder three weeks ago. It features a curved 5.2" 1920x1080 (1080p) IPS Corning Gorilla Glass 3 touchscreen, Qualcomm Snapdragon 430 1.4GHz octa-core processor, 4GB RAM, 64GB internal storage, 16-megapixel rear-facing camera with PDAF laser focus, 8-megapixel front camera with LED flash, WiFi, Bluetooth 4.0, microSD card slot, Qualcomm Quick Charge 3.0 technology (charges up to 70% of battery in 30 minutes), fingerprint sensor, and Android 6.0 (Marshmallow).

Note that this item has an estimated shipping time of 9 to 11 days.

Update: The price has increased to $184.85.