1,Mainly Compatible with Switch Console, Android phone, Android tablet, Android TV Box and PC. It allows bluetooth connection or PC X INPUT cable connection.
2.Consist of 17 number buttons（UP，DOWN，LEFT，RIGHT，A，B，X，Y，L1(LB)，R1(RB)，L3，R3，SELECT，START，Back，Mane，HOME)、2 Simulate ButtonL2(LT)，R2(RT）and 2 Simulator 3D Rocker.
