Choice S2 For GD20 1pc S2 receiver S2 USB dongle for GD10 4K Game Stick Game Stick for gamepad wireless rec

Notice:

There are many game console and game stick or game box use S2 usb dongle.

Here is some model number for your reference

S2 wireless USB for GD10 game stick(VAYAVA or Ampown brand)

S2 wireless USB for GD20 game stick(VAYAVA or Ampown brand)

S2 wireless USB for GD11 PRO game stick(VAYAVA or Ampown brand)