Hiii frnds.i just want to tell special features of Lumia 540. As I buy this mobile 2 yrs ago, still it is like a new one.It comprises of good sound quality.This mobile is dual sim and it is well received.I am using this mobile very easily.and I think so u all can do.Its very stylish mobile and orange model is attracting everyone.Its operating system is windows 8.1 version and can be upgraded to windows 10. Its system is well latest one i.e snapdragon 200. Its memory is 1 GB ram.so it will not hang easily.its storage is 8 gb internal and one thing its battery life is 2200mAh. It is 5 inch display with HD resolution.You can click photos from 8 Mp rear camera n 5 Mp front one.And its price is very low according to its features.so I will prefer you to buy this product. Thank you