This is a good product I ever have because it contains finger print sensee as well as IR blaster.it has 3 varints one is 2GB ram And 16 GB internal and second is of 3 GB ram and 32 GB internal and third is 4GB ram with 64 GB internal storage it is very because anyone can buy this in low cost and according to his requirements and this smartphone is easily available in all the mobile accessories shop it has many hidden features which are very important for any smartphone ? it can be used as your television remote your ac remote control and it can be used as remote control of many devices with its IR blaster And it has many more best features in the low cost smartphone