Geekria Volume Adjustment Knob With Rotate Volume Adjustment & One Key Mute Function, Pc/Phone Audio Remote Volume Control Adapt

Volume Adjustment Knob: Easy To Use, Easy To Carry, Plug-In And Use Immediately, No Need To Install Drivers. Four Functional Modes: Function Mode 1: Turn Left And Right: Volume + - Mute/Unmute: Press Down Switch Up And Down Songs: Press And Hold To Turn Left Or Right Function Mode 2: Turn Left And Right: Volume Increase Or Decrease Press: Ctrl+Ait+N Press And Hold To Turn Left: Ctrl+Ait+ Left Key Press And Hold To Turn Right: Ctrl+Ait+ Right Key Function Mode 3: Left Turn: Left Key Right Turn: Right Key Press: Ctrl+Ait+N Press And Hold To Turn Left: Volume - Press And Hold To Turn Right: Volume + Function Mode 4: Left Turn: Ctrl+ Left Key Right Turn: Ctrl+ Right Key Press: Ctrl+Ait+N Press And Hold To Turn Left: Ctrl+Ait+ Left Key Press And Hold To Turn Right: Ctrl+Ait+ Right Key Seven Modes Of Lighting: 1. Blue Always On 2. Green Always On 3. Light Blue Always On 4. Lights Off 5. Turn Off After Blue Flashing/Represent Blue Automatic Mode 6. Turn Off After Green Flashing/Represent Green Automatic Mode 7. Turn Off After Light Blue Flashing/Represent Light Blue Automatic Mode (Automatic Light Mode: The Light Is On When There Is An Operation, And It Will Automatically Turn Off After 30 Seconds If There Is No Operation) Note: - Volume Adjustment Knob Only, Computer Equipment Are Not Included. Package Content: - Volume Adjustment Knob X 1 - Usb-A To Usb-C Adapter X 1