The PlayStation 4 controller: What's new with the buttons and triggers (part 3, exclusive)

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The PlayStation DualShock 4 controller gets three extra tactile buttons! - Yanko Design

Step-up your competitive gaming level with this professional controller, built for PlayStation and PC. Full customization and top performance gives players the edge with precision thumb sticks, triggers and buttons for PlayStation 5, PlayStation 4, and PC. Pro BFG includes 4 interchangeable analog sticks, w/stainless steel shaft for smoother movements. The Victrix Control Hub PC App allows you to customize, calibrate, run diagnostics and update controller firmware.

PDP - Victrix Pro BFG Wireless Controller for PS5

Sony debuts first PS5 controller for disabled gamers

Why can't every controller have the same button layouts just like how shooters should have the same controls? : r/gaming

2pcs/Set L2 R2 Buttons Extension Trigger For PS4 Controller For PS4 Extension Button For PS4 Gamepad Game Accessories

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PDP Victrix Pro BFG Wireless Controller for PS4/PS5/PC, Sony 3D Audio, Modular Back Buttons/Clutch Triggers/Joystick Black 052-002-BK - Best Buy

eXtremeRate Clicky Hair Trigger Kit for PS4 CUH ZCT2 Controller Shoulder Buttons, Custom Flashshot Trigger Stop Flex Cable for PS4 Slim Pro Controller JDM-040/050/055 – eXtremeRate Retail

Here's what you need to know about the PS5 controller - Android Authority

eXtremeRate Blue & Red Custom Trigger Extenders L2 R2 Buttons for PS4 Controller, Game Improvement Adjusters for PS4 Pro Slim Controller : Video Games