The Junior National Elephants are brimming with confidence after thrashing Gabon 5-1 in their opening group encounter on Sunday.
The swift win took Guinea to the top of Group A with three points, ahead of second-placed Ghana on goal difference.
Meanwhile, Cameroon were wacked 4-0 by the Black Starlets of Ghana in their first group encounter on Sunday night.
As a result, the Junior Indomitable Lions are placed fourth on the Group A standings without a single point.
Senegalese referee Maguette N'Diaye has been named to officiate these crucial encounter between Guinea and Cameroon.