Keys / Switches : PS button, SHARE button, OPTIONS button, Directional buttons (Up/Down/Left/Right), Action buttons (Triangle, Circle, Cross, Square), R1/L1/R2/L2/R3/L3, Right stick, Left stick, Touch Pad Button. The DualShock 4 is currently available in Jet Black, Magma Red, and Wave Blue.
The DualShock 4 features the following buttons: PS button, SHARE button, OPTIONS button, directional buttons, action buttons (triangle, circle, cross, square), shoulder buttons (R1/L1), triggers (R2/L2), analog stick click buttons (L3/R3) and a touch pad click button. These mark several changes from the DualShock 3 and other previous PlayStation controllers. The START and SELECT buttons have been merged into a single OPTIONS button. A dedicated SHARE button will allow players to upload video from their gameplay experiences. The joysticks and triggers have been redesigned based on developer input. with the ridged surface of the joysticks now featuring an outer ring surrounding the concave dome caps.
The DualShock 4 is backward compatible with the PlayStation 3, but only via a microUSB cable. Backward compatibility is not supported via Bluetooth.