The Microsoft Lumia 535 Dual SIM is a followup Windows device to the hugely popular Lumia series of phones. The cutting edge device’s main highlight is its massive 5inch Corning Gorilla Glass 3 IPS display that churns out 960 x 540p qHD resolution images effortlessly. The smartphone comes loaded with the enhanced Windows Phone 8.1 OS that is tweaked with the Lumia Denim firmware that brings functional apps like Microsoft Office, Cortana personal assistant, Skype and more at your disposal. Snapping up professional grade photos and videos is easy with the mobile’s 5MP rear and front facing wide angle cameras with f/2.4 aperture. These features, along with several others, are effectively powered by 1.2GHz Qualcomm Snapdragon 200 Quad Core processor. The system’s 1GB RAM delivers seamless multitasking minus that irksome lag or glitches. Accessing high speed Internet on the move or through a wireless hotspot is possible via the mobile’s support for 3G and WiFi. The phone features an 8GB internal storage space for saving your digital data. This storage space can be boosted up to 128GB with the help of a microSD card. The phone even lets you access an additional 50GB cloud storage on Microsoft’s OneDrive. Overall dimensions of 140.2 x 72.4 x 8.8mm and a low weight of 145.3 g make the Lumia 535 Dual SIM highly portable.