Microsoft Lumia 540 Dual SIM with windows Phone 8.1 OS is a mid-budget device and will start at $149. It has a 5-inch HD display, runs on Qualcomm Snapdragon quad-core CPU clocked at 1.2 GHz, has 1 GB of RAM, and 8 GB of internal storage.
Microsoft is offering Office, Outlook and up to 30 GB of free cloud storage via OneDrive. It has 8 megapixel rear camera and a 5-megapixel, wide-angle camera on the front with the Lumia Selfie app.
