Now here we have a hot device called the GameForce a brief specification below due to change as the device is still WIP. I have close contact with the Author so more news on this one soon as i get more information.
GameForce 3.5inch 640×480 4:3 IPS display
Dual analogue sticks (or maybe sliders)
Dedicated hardware buttons for volume
Dedicated Start and Select buttons
Dual front facing stereo speakers
R1/L1 as well as R2/L2 triggers
Dedicated Home button (perhaps indicates that Android was considered for this handheld at some point)
Currently runs either EmuELEC or Retrobox.
CPU RK3326 + built in WiFi,
3 to 4 colours planned.
Battery between 2500-3000mah