Sony PlayStation Sony DualShock 4 Wireless Controller for PlayStation 4 - Crystal Blue

The PlayStation 4 controller, officially called the DualShock 4, is a wireless game controller designed by Sony for the PS4 console.

It has a sleek, ergonomic shape that fits comfortably in both hands, with two analog sticks, a directional pad, and the classic PlayStation face buttons (Triangle, Circle, Cross, Square). On the top are L1/L2 and R1/R2 shoulder buttons, with the triggers (L2/R2) being curved for better grip and control.

A standout feature is the touchpad in the center, which supports gestures like swiping and clicking for in-game actions. Just below it is a light bar that changes color depending on gameplay, player number, or in-game events. The controller also includes a built-in speaker and a 3.5mm headphone jack for audio output.

The DualShock 4 has motion sensors (gyroscope and accelerometer) for motion-based controls, a Share button for capturing screenshots and videos, and an Options button for menus. It connects via Bluetooth or USB, has a rechargeable battery, and can also be used with PCs and some mobile devices.