How to Use: FN combination function introduction: Fn + f1 = multimedia Fn + F2 = volume reduction fn + f3 = volume increase f4 = mute Fn + f5 = Stop fn + f6 = Play up one Fn + F7 = play / pause Fn + F8 = Play down FN + F9 = mail Fn + F10 = Home Fn + F11 = My computer fn + f12 = calculation Be aware of Fn + ? = LED Speed Deceleration Fn + ? = LED Speed Acceleration FN + ? = Reduce Brightness Fn + ? = Increase Brightness Fn + Win = Lock WN Keys Fn + W = W, A, S, D and Direction Keys Switching Backlight function adjustment description: Fn + INS: nine models Specification: Item Type: Mechanical Gaming Keyboard Model: K550 Button Shaft: Mechanical Green Shaft Button Number: 104 Key Button Backlight: Color Mixing Button Shaft Durability: 5 Million Times Interface: USB2.0 Working Voltage: 5V ± 0.25V Work Current: 150mA Support System: For Windows XP / 7/8/10 System Package List: 1 x Mechanical Gaming Keyboard?Fast Processing?Built-in powerful game chip, accurate and quickly handle each data, calibrate all kinds of intense competitive battles. ?Wear-resistant and Non-fading?Suspension key caps double-sided injection transmissive suspended suite caps, double-sided injection molding, wear-resistant does not fade every time with keycaps. ?Mechanical Green Axis?Mechanical green shaft dust side wing real mechanical green shaft, help lasting game, shaft with dust-proof side, up to 50 million button life. ?Ergonomic Design?Human engineering radians High human engineering ladder key caps design, up and down ramp touch improved corners, customized mechanical shaft. ?Rainbow Backlit?Color mixed button backlight, a variety of lamp effects, accuracy polishing round chamfering process is not easy to fall off and wear-resistant, anti-corrosion.
