M75 Mechanical keyboard
User Manual
Product Basic- Wireless Version
Model Name: M75
Wireless Version: Bluetooth 5.0
Wired Interface: USB-C (1.5M Cable)
Layout: 81 Keys
Switch Type: Mechanical Switches
Battery Capacity: 8000mAh Lithiumlon
Charging Current: DC 5V/500mA
Compatibility: Windows 7/8/10/11, macOS 10.10+
Mode Setting and Repairing
Wired Mode
Step1. Connect the keyboard to your computer via the USB-C cable.
Step2. Toggle the power switch to the ON, briefly press “FN + 5” (the 5 – key stays white for 3S as a prompt), and you can switch to the wired connection mode.
2.2.4G Mode
Step1. Insert the 2.4G receiver into a USB-A port on your device.
Step2. Briefly press the combination key “FN + 4” to enter the 2.4G mode (the 4 – key flashes green as a prompt), and then it will start automatic pairing.
Bluetooth Mode
Step1. Toggle the power switch to ON.
Step2. Long press FN + 1/2/3 for 3 seconds (the corresponding channel light flashes quickly), and select a Bluetooth channel to enter the pairing mode.
Step3.Turn on the Bluetooth of your computer or other Bluetooth devices, search for and select “M75”, and click to pair to complete the connection.
Note: Bluetooth is unsupported on Windows 7 or earlier.
System & Mode Switching
(Default is Windows system. When switching to MAC system, the overall backlight flashes yellow as a prompt; when switching to WIN system, the overall backlight flashes blue as a prompt.)
Mode Switching:
Briefly press “FN +1/2/3/4/5” to switch to different mode channels respectively.
Backlight Control & FN Combination Keys
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Backlight Brightness + |
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Backlight Brightness – |
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Backlight Speed + |
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Backlight Speed |
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Hold for 3 seconds to restore factory settings |
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Switch Light Mode |
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Switch Light Color |
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Switch Left and Right Side Lights |
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Press and Hold to Check Battery Level |
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Turn on/off Backlight |
Package Contents:
- 1x Tri-Mode Mechanical Keyboard
- 1xUSB-CCable = 1xUser Manual
- 1xKeycap & Switch Puller
- 2x Replacement Mechanical Switches
Battery & Charging Guidelines
Charging Status Indicators
Wired Charging Status: The last indicator light in the lower right corner glows red, and goes out when fully charged.
Low Battery Status: Red light flashes as a prompt.
Battery Level Check: Hold FN + Left Alt – Number row lights indicate remaining capacity (0=100%).
Charging Instructions
The indicator light stays on during charging, flashes when the battery is low, and goes out when fully charged or unplugged.
Note: When the battery level is too low, the keyboard transmission may experience delays, lag, and unstable connections.
Charging Steps:
When the battery is low, the red light flashes to remind you to charge.
Connect the USB – C cable to the keyboard and then to a computer interface or a charging head for charging.
Do not use a charging device with more than 5V1A. It is recommended to use low voltage devices such as a computer USB.
System Function of Win
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Screen Brightness- |
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Screen Brightness+ |
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Open Calculator |
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Open File Explorer |
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Open Media Player |
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Previous Track |
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Next Track |
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play/Pause |
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Stop Playback |
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Mute System Audio |
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Volume- |
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Volume+ |
System Function of Mac
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Screen Brightness – |
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Screen Brightness |
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Mission Control (Multi-Window View) |
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Launchpad |
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|
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|
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Previous Track |
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play/Pause |
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Next Track |
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Mute System Audio |
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Volume – |
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Volume + |
Product Details Display
www.xvxchannel.com 
https://www.instagram.com/xvx__keyboard?utm_source=qr
https://www.xvxchannel.com/
support@xvxchannel.com
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Documents / Resources
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DrunkDeer A75 Rapid Trigger Mechanical Keyboard [pdf] User Manual A75 Rapid Trigger Mechanical Keyboard, A75, Rapid Trigger Mechanical Keyboard, Trigger Mechanical Keyboard, Mechanical Keyboard, Keyboard |