ONE PLUS ONE is a great mobile with beast specification, one of my close friend has purchased it and had some hands on experience. this is a top notch phone with a cheaper price. I need not to specify the specs as would get from Google.
What matters is the performance with real snappy user interface, it really great to see cyanogen mod changes in day to day life. its 5.5 inch display is crisp and clear but the front body disappoints a bit with large body. camera clarity and quality of the image is great, you will stun to its front facing camera. whats more interesting is that the back of the device has a stone type of solid body which gives you great grip to handle. Battery life is also good giving one full day usage.
Overall is a great decide to have at 21000 bucks