Coolpad note 3 lite is the best mobile phone for the users who want to buy a cheapest phone with the latest features. In this mobile, it have a fingerprint sensor as a security feature. This fingerprint is use to unlock the phone and also used for lock the applications which are installed in our phone. It have great cameras with good resolution. This is the best 4G phone with these features at this time. Its battery backup is 2500mah and its battery is non removable. This is the best phone ever used by me. I suggest everyone to buy this phone. I dont found any default or any type of problem in it so I does not need to call customer care or go to the care.