Vivo launcher Face unlock feature cheapest smartphone for users

Vivo lunch face unlock feature cheapest smartphone, 

Vivo launch cheapest smartphone with face unlock feature that's name Vivo y 53 I smart phone

SPECIFICATIONS 
Name Vivo y53
Price :- 8,000
Screen resolution :-960×540pixel
Screen :- 5  inch
Processor :- quad - cor
Run on :- qualkam Snapdragon 425 cheapset
RAM :- 2 GB
INTERNAL MEMORY :- 16 GB expand with the help of micro sd cards
     
  CAMERA
REAR :- 8 MIGAPIXLE
FRONT :- 5 MIGAPIXLE

Best smartphone low budget Oppo Vivo with many features