Section "InputClass"
   Identifier "Hailuck Co.,Ltd USB keyboard"
   MatchIsPointer "1"
   MatchDevicePath "/dev/input/event*"
   Option "AccelerationProfile" "2"
   Option "AdaptiveDeceleration" "1"
   Option "ConstantDeceleration" "2.4" # Pinebook 14"
   #Option "ConstantDeceleration" "1.2" # Pinebook 11"
EndSection