Jio phone is new generation phone introduced by reliance jio for the middle class society. the phone is bassically a 4g sim phone at just 1500 rs. the phone has amazing features like jio tv free calling internet and sms. the phone is quite userfriendly and easy to you by anyl one. the sound quality of the phone is quiet nice with loud sound and clear voice. the phone has a pro look with easy to handle with a tough body. the battery backup is quite enough which lasts more then enough