The DualSense Edge wireless controller for PS5 is a customizable, high-performance controller designed for pro-level play and personalized experiences. It features customizable controls, remappable buttons, adjustable triggers, stick sensitivity, and vibration intensity. It also includes haptic feedback, adaptive triggers, a built-in microphone, and motion controls. 

Here's a more detailed look at its features:

Customization:

Remappable buttons:

Any button input can be reassigned to another button, allowing players to optimize controls for their playstyle. PlayStation says

Adjustable trigger stops:

Users can adjust the travel distance of the L2 and R2 buttons, allowing for shorter or longer presses depending on the game or preference. CNET reports

Interchangeable stick caps:

The controller comes with multiple stick cap options (standard, high dome, low dome) to customize the feel and grip. Best Buy details

Replaceable stick modules:

The analog stick modules can be replaced, extending the controller's lifespan. IGN mentions

Mappable back buttons:

Two swappable back buttons (levers or half-domes) can be mapped to other button inputs for quick access to essential actions. Amazon says

Multiple profiles:

Users can save multiple control profiles and switch between them on the fly using the dedicated Function button. Tom's Hardware notes 

Other key features:

Haptic feedback and adaptive triggers: These features, standard on the DualSense, are also present in the DualSense Edge, enhancing immersion.Built-in microphone and motion controls: These features are also standard across the DualSense family.Ergonomic design: The controller retains the comfortable design of the standard DualSense, with textured grips for extended gameplay.Carrying case: A hardshell carrying case is included for protection and portability.Braided USB cable: A braided USB-C cable is included for charging and wired play. 

In essence, the DualSense Edge offers a high degree of customization and personalization for PS5 players seeking a competitive edge and a premium gaming experience. PlayStation Direct states