How to pair the Razer Raiju Ultimate to PS4 via Bluetooth
Amazon.com: Razer Raiju Mobile: Ergonomic Multi-Function Button Layout - Hair Trigger Mode - Adjustable Phone Mount - Mobile Gaming Controller for Android : Video Games
Razer Raiju Ultimate Controller for PS4 - Sky Games
Razer Raiju Gaming Controller For Playstation 4 Review - Mega Modz Blog
The Razer Raiju PS4 Controller | Designed for Esports - YouTube