HDE Bluetooth Keypad for Sony PlayStation 4 Wireless Controllers Team Chat Message Pad Keyboard for PS4 DualShock Controllers Keyboard works great for online game play with friends, surfing the internet, or messaging / requesting friends Standard QWERTY set up makes communication efficient and less of a hassle than thumb stick toggle Easy set up with bluetooth pairing connectivity Fits soundly in the Dualshock 4 controller for a comfortable and ergonomic grip Plugs directly into controller via a 3.5mm input jack for use of the internal speaker