I used this mobile for almost a month and totally disappointed with it. I thought this one is highly overpriced by coolpad company when you compared what you got in its price segment. Coolpad is known for its cheap pricing and provide better specifications than others in cheaper price segment but in coolpad max I don't know why they priced this one so high. In this mobile you got 5.5 inch full hd display, dual sim hybrid slot, android lollipop, Qualcomm snapdragon 617 octacore cpu, Adreno 405 gpu, 4gb of RAM, 64gb of internal storage, 13mp face detection autofocus camera, dual tone l3d flash, fingerprint scanner, gyro sensor which enables you to use VR headset with this mobile, having 2800mAh battery which is very poor in performance, also u got cool UI which have lots of bugs in it. Also the screen quality is not up to the mark. In my opinion buying this one is totally waste of money.