PERFECTLY COMPATIBLE - Perfectly Compatible with all the PS4 controller, install and take out simply.
WIRELESS & BACKLIT - Communicate with your friends conveniently by the voice chat and typing even during the night or in low light environments. (NOTE: LED Blue Backlit Version)
EASY TO USE - just connect this product with PS4 controller, Turn on the wireless switch from keyboard bottom, insert the 2.4G receiver to the USB port of PS4 console. This wireless chat keypad will effortlessly snap into the game controller for a snug fit.
RECHARGEABLE BATTERY - The rechargeable battery is powerful and durable, and the keys will never break or disconnect.
BUILT IN SPEAKER - Hear all the action right from the keyboard.