1、The surface shape of the palms rest is designed according to the wrist position of the player when pressing the button, and the comfortable paste is combined to reduce the pressure on the wrist. 2、You can adjust the speed of the mouse by using the ESC + R button and adjust the speed of the axle as a whole. 3、Built‑in converter, can be connected for PS, for Xbox, for SWITCH and other series of game consoles used. 4、Supported platforms: for PS3, for PS4, for XBOX 360, for XBOX One, for SWITCH. 5、Luminous characteristics, LED color backlight, more cool at night. 1 x Keyboard 1 x Manual  Condition: 100% Brand NewItem Type: Gaming KeyboardMaterial: ABSInterface: USB 2.0Keys Number: 35Key Life: 20 million timesLine Length: Approx. 1.55m / 5.1ft (braided wire)Flash ROM: 32 bytesEEP ROM: 2K bytes built-inWorking Voltage: VDD = 3.3V- 5.5VOperating Current: 100mALighting Mode: RGB lighting, you can switch between multiple lighting modesSupport for Windows 2000 / XP/Win7 / Win8 / Win10 / Vista 32-bit, for Android, at the same time support for PS3/for 4 XBOX SWITCH and other game equipment