I bought this product before one year, there is no problem in my coolpad note 3 plus.
13MP primary camera with beautification and HDR mode, and 5MP front facing camera
13.97 centimeters ( 5.5-inch) TFT IPS FHD capacitive touchscreen with 1920 x 1080 pixels resolution and 401 ppi pixel density
Android v5.1 Lollipop operating system with 1.3GHz octa core processor, 3GB RAM, 16GB internal memory expandable up to 64GB and dual micro-SIM dual-standby ( 4G+ 4G)
3000mAH lithium-ion battery providing talk-time of 8 hours and standby time of 150 hours
1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase.