After looking at its specifications one could say that it bit expensive but clearly a “Flagship Killer”. That means this phone has such capabilities that require being a good phone. Actually, its specs are really marvelous making it a “Flagship killer” The phone comes with a metal unibody design and looks refined and polished version of its series. However, it shares the similar look like other metal finished smartphone. As we have seen, in previous models of OnePlus, it shares the square camera module in the back with an LED Flash. The phone has Super AMOLED capacitive touchscreen of 5.5 inches which shares the resolution of 1080×1920 pixels and for screen protection it has Corning Gorilla Glass 4 If we talk about its specifications it will run on Android OS, v.6.0.1 that is Marshmallow and will have the chipset of Qualcomm MSM8996 Snapdragon 820 processor clocked at Dual-core 2.15Ghz Kryo. It had 6GB RAM and an internal memory storage of 64GB. However, there is no Card slot so there is no provision to add extra storage. Now if we take a look at its camera then we have seen that OnePlus has always surpassed with its camera, and the new OnePlus 3 takes it to a different level. It has primary 16megapixel camera with phase detection, autofocus, OIS, which also includes the features like panorama, HDR, geo-tagging and lots more. It has a secondary camera of 8 megapixels. The camera quality of OnePlus 3 can be compared with many higher-end phones like Samsung Galaxy S6 edge. Beside this OnePlus 3 has dual-SIM 4G support, and it has 3,000 mAH battery, which is sufficient to last more than a day without charging. Overall, it is a good phone or we can say “Flagship killer” but the price tag is bit expensive compared to previous handsets of OnePlus.