This phone looking very nice and speaker sound is also loud and clear and this is first phone which comea with dual speaker and also inbuilt dolby atmos. this phone comes with 5.5inch gorilla glass display which is strong and never damage easily and front camera is 5 megapixels which gives cristal clear picture and comes with face beauty features mode. k4 is a light weight mobile and nice choice in under ₹ 11000. this phone rear camera is 13 megapixel and good for day snaps clicking but not good in night pictures. thanku guys I hope you like it.