I bought this phone as I was looking for a cheap VOLTE enabled phone .The phone is made out of plastic and it doesnt feel too bad for the price.The only thing I noticed bad about the build quality is the power ON/OFF button. The call quality is very good havent noticed any dropped calls or muddy calls so far.
Technical Details-
1- 1.3GHZ Octa-Core MTK6753 processor
2- 3 GB RAM with 32 GB ROM
3- 5.2 Inch HD IPS LCD Display
4- Dual SIM
5- 13MP REAR camera with LED FLASH
6- 8MP Front Camera
7- 4G VOLTE
8- WIFI, Bluetooth 4.0, Fingerprint Sensor
9- 4000mAH battery
If you r lookin for a VOLTE enable phone, then u can blindly go with this device.