Finally we have some real details about the launch date of Microsoft's unannounced Lumia 650. The handset will be made official early next month, on February 1 to be precise. And while you would assume that Lumia 750 and 850 would follow soon, that might not be the case.

Some reports are suggesting that Microsoft could announce only one new smartphone this year, which however looks unlikely, but until we learn more about it that is all we know. Back to the Lumia 650, the phone is expected to be priced at around $220, and here are possible specifications:

5-inch (1280 x 720 pixels) HD display with Corning Gorilla Glass protection

1.1 GHz quad-core Qualcomm Snapdragon 210 processor

1 GB RAM, 8 GB internal memory, expandable memory with microSD

Windows 10

Dual SIM (Optional)

8 MP auto focus rear camera with LED flash

5 MP front-facing camera

3.5mm audio jack, FM Radio, Front-facing speaker

4G LTE (Optional) / 3G HSPA+, WiFi 802.11 b/g/n, Bluetooth 4.1 LE, GPS / aGPS

2,000 mAh battery with wireless charging