Womier MT75 Mechanical Keyboard User Manual

1. Product Introduction

The Womier MT75 is a versatile 75% mechanical keyboard designed for an enhanced typing experience and personalized aesthetics. It features a gasket-mounted structure, a rotary knob, and a dot-matrix display.

Design: 75% layout, gasket-mounted structure, rotary knob, and dot-matrix display.
Backlight Effects: Offers up to 42 backlight effects.
Dot-Matrix Display: Includes 6 dynamic display modes.
Software: Customizable via software downloadable from www.womierkeyboard.com/pages/softwares.
System Compatibility: Supports Windows XP / Vista / 7 / 8 / 10 / 11 and macOS.

2. Setup and Pairing

2.1. Bluetooth Mode

Switch the toggle on the keyboard to the middle Bluetooth position.
Press and hold FN + 1, FN + 2, or FN + 3 to enter pairing mode. The backlight of the corresponding key will flash rapidly.
On your device (PC, laptop, tablet, phone), search for the keyboard's Bluetooth name and click to connect.
Short press FN + 1, FN + 2, or FN + 3 to switch between Bluetooth channels 1, 2, and 3.

Womier MT75 keyboard connected to multiple devices via Bluetooth, 2.4G, and Type-C cable. — Figure 1: Multi-mode connectivity (Bluetooth, 2.4G, Wired).

2.2. 2.4G Mode

Switch the toggle on the keyboard to the left 2.4G position.
Press and hold FN + 4 to initiate pairing. The backlight of key "4" will flash rapidly.
Insert the 2.4G receiver into your device's USB port.
Wait for the pairing to complete successfully before use.

2.3. Wired Mode

Switch the toggle on the keyboard to the right USB position.
Connect the keyboard to your device using a Type-C cable. The keyboard will automatically operate in wired mode.

3. Operation

3.1. Sleep Mode Settings

You can adjust the keyboard's sleep timer using the FN + T shortcut. The 'T' key backlight will flash three times to indicate the selected setting:

Blue: 10 minutes (default)
Red: 1 minute
Green: 3 minutes
White: 30 minutes

3.2. Screen and Knob Functions

The dot-matrix display offers six dynamic lighting effects:

Startup Effect: Displays an expanding heart shape when the keyboard powers on.
Scanning Effect: Simulates a radar scanning animation.
Typewriter Effect: Provides real-time feedback on the display with each keystroke. Custom patterns can be designed via software.
Raindrop Effect: Lights combine to create a falling raindrop effect.
Terminal Effect: Each character input lights up one pixel, mimicking PC coding with random line jumps on continuous typing.
Custom Effect: Allows users to create static or dynamic patterns using the driver software.

Close-up of the Womier MT75 keyboard's dot-matrix display showing various heart-shaped lighting effects and the rotary knob. — Figure 2: Dot-matrix display effects and rotary knob.

Womier MT75 keyboard showing various RGB lighting effects across the keys and the dot-matrix display. — Figure 3: RGB Backlight and Dot-Matrix Display in action.

Screen Settings via FN Combinations:

Key Combination	Function	Key Combination	Function
`FN + K`	Switch display effects	`FN + PgUp`	Screen brightness +
`FN + L`	Switch display colors	`FN + PgDn`	Screen brightness -
`FN + ;: / "`	Adjust animation speed -/+

Rotary Knob Function:

Rotate the knob to adjust the volume.
Press the knob to mute/unmute audio.

Close-up of the rotary knob on the Womier MT75 keyboard, showing volume up, volume down, and mute icons. — Figure 4: Rotary knob controls for volume and mute.

3.3. System Function Keys (FN Combinations)

Key Combination	Windows Function	macOS Function
`FN + F1`	Screen Brightness -	Screen Brightness -
`FN + F2`	Screen Brightness +	Screen Brightness +
`FN + F3`	Home	Mission Control
`FN + F4`	Email	Launchpad
`FN + F5`	Calculator	Keyboard Backlight Brightness -
`FN + F6`	Player	Keyboard Backlight Brightness +
`FN + F7`	Previous Track	Previous Track
`FN + F8`	Play/Pause	Play/Pause
`FN + F9`	Next Track	Next Track
`FN + F10`	Mute	Mute
`FN + F11`	Volume -	Volume -
`FN + F12`	Volume +	Volume +

Additional FN Combination Keys:

Key Combination	Function
`FN + ↑/↓`	Backlight brightness +/-
`FN + ←/→`	Backlight speed -/+
`FN + Backspace`	Turn off all backlights (including screen)
`FN + \`	Switch backlight effects
`FN + Enter`	Switch backlight colors
`FN + 0`	Turn side light on/off
`FN + -_`	Switch side light effects
`FN + [{ / }]`	Side light brightness -/+
`FN + L_WIN`	Lock/unlock Windows key (only works on Windows systems)
`FN + Space`	Battery level check
`FN + P`	Print Screen
`FN + =+`	Switch side light colors
`FN + Delete`	Press and hold for 3 seconds to restore factory settings
`FN + A`	Press and hold for 3 seconds to switch between Windows and Mac systems (Windows key flashes once for Windows system, flashes three times for Mac system)

Diagram showing various FN key combinations and their functions for the Womier MT75 keyboard. — Figure 5: FN Key Combinations for advanced functions.

4. Specifications

Feature	Detail
Brand Name	Womier
Model	MT75
Keyboard Standard	Mini Keyboard (75%)
Type	Bluetooth Wireless, Wired (Type-C), 2.4G Wireless
Operation Style	Mechanical
Switches Hot Swap	Yes
Keycup Material	PBT plastic
Backlight Type	Multicolor RGB
Battery Included	Yes
Battery Capacity	8000mAh
Long Lasting	500 hours (approx.)
Interface Type	USB (Type-C)
Application	Desktop, Laptop, Number, Tablet
Language	English
Wrist Support	No
Package	Yes (Color Box + User Manual)
Certification	CE
Origin	Mainland China
Dimensions (approx.)	319mm x 141mm x 32mm
Switch Type	Linear
Actuation Force	50 ± 5 gf
Pre-travel	2.0 ± 0.2 mm
Total Travel	3.8 ± 0.2 mm
Factory lubed	Yes

Womier MT75 keyboard with keycap puller and switch puller, showing hot-swappable switches and keycap material. — Figure 6: Hot-swappable switches and PBT keycaps.

Womier MT75 keyboard with keycap puller and switch puller, showing switch specifications including actuation force, pre-travel, and total travel. — Figure 7: Detailed switch specifications and keycap removal tool.

Comparison of switch puller types, highlighting the efficient 4-claw press grip. — Figure 8: Included switch puller for easy switch replacement.

Figure 9: Keyboard dimensions and 75% layout comparison.

Figure 10: Contents of the Womier MT75 package, including keyboard, manual, cables, and tools.

5. Maintenance

Cleaning: Use a soft, dry cloth to wipe the keyboard surface. For deeper cleaning, remove keycaps using the provided keycap puller and clean with compressed air or a small brush.
Switch Replacement: The keyboard features hot-swappable switches. Use the provided switch puller to carefully remove switches for replacement or lubrication.
Storage: Store the keyboard in a dry, dust-free environment when not in use.
Battery Care: To prolong battery life, avoid fully discharging the keyboard frequently. Charge it regularly.

6. Troubleshooting

Keyboard not connecting via Bluetooth/2.4G:
1. Ensure the keyboard is in the correct mode (Bluetooth or 2.4G) using the toggle switch.
2. Re-enter pairing mode by holding FN + 1/2/3 (Bluetooth) or FN + 4 (2.4G).
3. Check if the receiver is properly inserted for 2.4G mode.
4. Verify your device's Bluetooth is enabled and searching for new devices.
5. Try restarting both the keyboard and your device.
Keys not responding:
1. Ensure the keyboard is charged or connected via USB.
2. If in wireless mode, check battery level (FN + Space).
3. If a specific key is not working, it might be a faulty switch. Since it's hot-swappable, you can try replacing the switch.
4. Try restoring factory settings by holding FN + Delete for 3 seconds.
Backlight not working or stuck:
1. Adjust backlight brightness using FN + ↑/↓.
2. Switch backlight effects using FN + \ or colors with FN + Enter.
3. Ensure all backlights are not turned off (FN + Backspace).
4. Restore factory settings if issues persist.
Knob not adjusting volume/muting:
1. Ensure the keyboard is properly connected to your device.
2. Check your device's audio settings.
3. Try restarting the keyboard.

7. User Tips

Customization: Utilize the downloadable software from www.womierkeyboard.com/pages/softwares to fully customize key mappings, macros, and lighting effects, including custom patterns for the dot-matrix display.
Hot-Swappable Switches: Experiment with different mechanical switches to find your preferred typing feel without needing to solder.
Battery Management: For optimal wireless performance, keep an eye on the battery level using FN + Space and charge when necessary. The 8000mAh battery offers extended usage.
Multi-Device Use: Take advantage of the tri-mode connectivity to seamlessly switch between up to three Bluetooth devices and one 2.4G wireless device, in addition to wired mode.

8. Warranty and Support

For detailed warranty information and technical support, please refer to the official Womier website or contact customer service.

Official Website for Software & Support: www.womierkeyboard.com/pages/softwares
User Manual (PDF): A comprehensive user manual in PDF format is available. You can access it via the link provided by the seller or on the official website. (Reference: User manual (PDF))
Contact Support: For further assistance, you may contact Womier support at support@womierkeyboard.com.
Social Media:
- Instagram: @womier_keyboard
- Facebook: WomierKeyboard

Womier MT75