Hello everyone, I had bought this Infocus Vision 3 which has launched in the month of december 2017 3 months ago. The price of this phone is very atteractive i.e rs 6999.The specification of this phone is also very nice.It has 12 mp and 5 mp dual rear camera.Its battery capacity is 4000 mah.It has also finger print scanner.This phone is powered by mediatek quad core processer.The front camera of this phone is 8 mp.After 3 months of purchase it starts creats many problem.At first the phone is starts heating which is really very big issue. Its battery is also not last for long time.In 100% charge its last for only 3 hours and thirty minutes And one more thing I have observed that after 20% of the battery The switch off within 5 min. Its camera quality is also worst .Its dual camera is only for show off. The phone is starts lagging on playing low games also like temple run, Dr. driving etc.The finger print sensor is also very slow.Face unlock is also not seccure.you can get much better phone by adding 1000 more in your bugget of xiomi like redmi 6.Realmi 2, Honor 7s