Enter GOKH - 25 Wired USB Thumb-size Desktop Keyboard Compatible with Desktop, Laptop, Mac  (Black)

Wired usb keyboard backlight: Rainbow backlit, 4 levels of brightness adjustment anti-ghosting: 19 anti-ghosting keys scratch resistant keys: Easy to clean keys with scratch - resistant inscriptions key life: More than 10 million keystrokes internet hotkeys: Home (fn plus f10), email (fn plus f11) media hotkeys: Volume up/down, play/pause, stop, prev, next, mute supported operating systems: Windows 98/2000/xp/vista/7/8/10 and above dimensions: Width: 460mm, height: 25mm, breadth: 170mm cable type: Braided cable length: 1.6 meters keyboard weight: 808 grams key life: Up to 10 million keystrokes fn plus pg dn: To reduce the backlit brightness, 4 level brightness adjustment fn plus w: W s a d and start into exchange fn plus win: Lock windows and app fn plus f1: Media fn plus f2: Volume- fn plus f3: Volumeplus fn plus f4: Mute fn plus f5: Stop fn plus f6: Previous fn plus f7: Play/pause fn plus f8: Next fn plus f9: Mail fn plus f10: Home page fn plus f11: Lock the key fn plus f12: Calculator warranty 1 year warranty for manufacturing defects only.