This device Xiaomi Redmi Note 4X was unveiled last week and will go on sale today in China.
Redmi Note 4X which includes a 5.5-inch 1080p display, Snapdragon 625 processor, 3GB of RAM, 32GB of internal storage, a 13MP rear camera, a 5MP front-facing camera as well as a large 4,100mAh battery. The Redmi Note 4X also come with dual SIM card / dual standby, and full Network support.
Went on sale today, should now be available on gearbest and AliExpress. @$189.