Lumia 730, the ‘selfie’ phone from Microsoft has receiv edFCC certification prior to its launch on September 4th at IFA 2014. The phone bears a model number RM-1040 and as per the FCC documents has a dual sim support.
Other specification included in the listing are 4.7 inch screen with likely FWVGA at 854 x 480 display, but even 720p is possible. There is 1GB RAM, a quad-core processor with unknown speed, 8GB internal storage and micro SD expansion up to 128 GB. The Lumia 730 will have a 6.1 MP rear camera and 5MP front-facing camera for taking selfies but there is no dedicated camera button. It also has a removable battery.