This is Zen Mobile's latest offering, which is the company's first quad core CPU based smartphone running at 1.2 GHz with a MediaTek MT6589 chipset, The Ultrafone 701 looks very similar to Spice Karbonn S5. It's slightly bulky, but feels good in hand. Zen is also bundling a free flip-cover and back-panel with each purchase of the Ultrafone 701. This is very handy especially when you are traveling and for protection in daily use.
The smartphone is a little bulky but is manageable. It has a 5-inch screen that supports 1280x720 pixels resolution, runs the latest Android 4.2 JellyBean OS, has 1 GB RAM, and 4 GB internal memory that is expandable to 32 GB.
The GSM handset also supports dual-SIMs, out of which one supports 3G, while the other operates on 2G. The Ultrafone 701 also has a decent 8 MP camera on the back and 3.2 MP camera on the front. It sports a 2000 mAH battery.
We installed some heavy apps on this device and they ran quite smoothly without any lag.