AULA F2088 Typewriter Style Mechanical Gaming Keyboard WiredBlue SwitchesRainbow LED BacklitRemovable Wrist RestMedia Control KnobRetro Punk Round KeycapsUSB Wired Computer Keyboard

MULTIFUNCTIONAL KNOB: CONTROL MEDIA VOLUME AND LIGHTING EFFECTS How to switch the mode of the knob? Long press the knob until the knob LED light OFF: enter the multimedia mode. Long press the knob until the knob LED light ON: enter the lighting control mode. Lighting Effect Control When the LED light of knob is on, the knob is in the light effect control mode: 1.Click the button to switch the light effect mode and store up to 19 lighting effects. 2.Rotate the knob to adjust the brightness. 3.You can customize 3 lighting effects according to your preference through M1/M2/M3 keys. (Refer to the manual） Media Volume Control When the LED light of knob is off, the knob is in the multimedia mode: 1.Click the button to mute the function. 2.Rotate the knob to adjust the volume. FULL-SIZE GAMING/OFFICE MECHANICAL KEYBOARD Convenient Shortcut Keys FN+F1 (My Computer); FN+F2 (Search) FN+F3 (Calculator); FN+F4 (CD Player) FN+F5 (Previous Song); FN+F6 (Next Song) FN+F12 (Lock/Unlock Full Keyboard) FN+WIN-L (Lock WIN+APP) FN+-→(Speed+); FN+ FN+PRTSC (6-key Rollover) FN+SCRLK (N-key Rollover) Retro Typewriter Style Mechanical Keyboard Blue Switch for Both Gaming and Office Support Macro Programming Specification Keyboard Size 435×123×38mm Wrist Rest Size 435×68×15mm Connection Method USB Wired Cable Length 1.8m Number of Keys Full Size Keyboard(104 normal keys + 4 multimedia keys) Key Stroke 4.0mm Keystroke Force 60±10g Key Life Times 100 Million Times Rated Voltage DC 5V Rated Current 250mA Types Of Lighting Effects 22 Kinds Knob Function Media Volume Control/Lighting Effect Switch Switch Type Blue Switch System Support Mac OS, Windows 7/8/10/Vista Applicable Equipment Ps4/ Ps5/ Xbox/ Pc/ Mac/ Laptop/ Tablet/ Notebook/ Desktop Computer Material Metal Panel/Alloy Knob/ABS Keycaps/LED Backlight/Nylon Braided Wire/Silicone Base/Plastic Keyboard Stand