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Dark gray full-size mechanical keyboard with white LED backlighting and low-profile switches

TUKO

TUKO SM3 108-Key Mechanical Gaming Keyboard Bluetooth 5.0 2.4 GHz White LED Dark Gray

SKU CH-BWXK-2DHXZ

A full-size 108-key mechanical keyboard with low-profile brown switches, white LED backlighting across 14 patterns, and simultaneous Bluetooth 5.0, 2.4 GHz and wired connections for up to four devices

  • LayoutFull-size
  • Connect four devices at once via dual Bluetooth 5.0 channels, 2.4 GHz receiver and wired USB-C
  • Low-profile brown switches give tactile feedback with quieter operation for office and gaming
  • 108 full-size keys with removable caps for easy cleaning and customisation
  • White LED backlight offers 14 patterns, three brightness levels and four speed settings
  • Instant device switching across Mac, iPad, Windows and Chromebook via dedicated shortcut keys

Multi-Device Connectivity

This full-size mechanical keyboard connects up to four devices at once using dual Bluetooth 5.0 channels, a 2.4 GHz USB receiver and a wired link. Instant switching lets you move between a Mac, iPad, Windows PC or Chromebook without re-pairing. The low-profile brown switches deliver tactile feedback with quieter operation suited to shared spaces. Removable keycaps simplify cleaning and customisation.

Upgrade From Single-Channel Wireless

Replacing a keyboard limited to one Bluetooth link or a fixed wired connection removes the need to disconnect and reconnect when changing devices. The jump is worth it when you regularly alternate between a laptop, tablet and desktop during the same work session. Users who only ever type on a single machine will not benefit from the multi-host capability.

108-Key Layout With 14 Lighting Patterns

The 108-key layout provides a complete set of navigation, function and numeric keys for productivity and gaming. White backlighting offers 14 patterns across three brightness levels and four speeds, adjustable via dedicated shortcuts. The illumination is single-colour only; users needing per-key RGB or additional macro keys will find the feature set limited.

Highlights

  • Connect four devices at once via dual Bluetooth 5.0 channels, 2.4 GHz receiver and wired USB-C
  • Low-profile brown switches give tactile feedback with quieter operation for office and gaming
  • 108 full-size keys with removable caps for easy cleaning and customisation
  • White LED backlight offers 14 patterns, three brightness levels and four speed settings
  • Instant device switching across Mac, iPad, Windows and Chromebook via dedicated shortcut keys

Specifications

LayoutFull-size

Questions about this item

Does the full-size 108-key layout require a standard keyboard tray width?

The keyboard uses a full-size 108-key layout, so it needs a desk area or tray wide enough for a standard numeric keypad and function row.

How do I pair the keyboard with a device over Bluetooth 5.0?

Activate Bluetooth pairing mode on the keyboard, then select it from the device's Bluetooth menu; the keyboard can store up to four paired devices.

Can the low-profile brown switches be replaced if they wear out?

The switches are soldered to the board and not hot-swappable, so they cannot be replaced without desoldering.

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