This phone is very comfortable in essay useful phone .xiaomi vrey nice future .this phone low Price and High Technology.its Fingerprint sensors phone lock and unlock smartphone.in figar touch. Video recording pure HD. Sound qualtiy is very good.Also the phone is very stylist.and good classy design this phone. its battery backups which is soo good never had any phone like this The camera is dual LED flash 5 megapixel front camera, I think it is the best mobile on that range, any one must buy this mobile and enjoy with this mobile.