How to Connect a PS4/PS5 Controller to Your Android Phone - Make Tech Easier
Amazon.com: PS4 Controller Phone Mount, ADZ PS4 Phone Mount Smart Clip for PS4 Dualshock 4 Controller Compatible with iPhone, Android and PS4 Remote Play : Video Games
Amazon.com: IFYOO PS4 Wireless Controller Gamepad Compatible with Mobile Games MFi Games for iPhone/iPad(iOS 13 or above), Mac OS, Android(Ver. 10 or above) Phone/Tablet/TV, For Playstation 4, Slim, Pro - Black :
Amazon.com: PS4 Controller Phone Clip, PS4 Slim Pro Controller Grip for Android Smart Phone, 180 Degree Gaming Holder Mount Stand Bracket for Playstation 4 Game Controller 6 in Samsung, Pixel, OnePlus : Video Games
Bonadget 2packs Wireless Game Controller Compatible with PS4, Gamepad Joystick Controller for PS4/ Slim/Pro/PC Windows/Android with Enhanced Dual Vibration /Analog Sticks/6-Axis Motion Sensor (Red) - Walmart.com
How to use a PS4 controller on Android | Android Central