Ⅰ【Easy Connection】Fast paired, stable wireless connection with Console. (Bluetooth 2.1+ EDR specification) Support USB cable pairing too. (USB 1.1 or USB 2.0, Micro B). Make sure your perfect gameplay. Just wirelessly connect to your device and get to the gaming. Opening the Bluetooth one-step connection, easy to operate, no activation, no APP needed. Ⅱ 【Ergonomic Design】 Our controller shells are designed for you to get the most enjoyment out of your video games. Non-slip surface best comfy PS4 controllers with paddles design for better grip feeling fit your hands more comfortably. Nonlinear triggers that fit naturally to your fingers give you an authentic hand feel. Improved ergonomic design for long gaming sessions. Ⅲ 【SIX-AXIS & Macro Remote】Built-in three-axis gyroscope and three-axis accelerator improve game motion sensing to let you enjoy more kinds of games. Press the button in the right-back to be Macro, Remote will record all settings pressed during the setting Macro button and sequence. (Third Party Made).