Keygeek Little Ghost Linear Switches

This linear switch is designed for users who want a smooth keystroke with a deep, thocky sound. It suits typists and gamers who prefer a consistent, non-tactile feel without the initial sticky sensation common in some linear switches. The switch aims to deliver a quieter bottom-out with reduced keycap ticking noise, making it suitable for quieter environments where sound quality matters.

Feel & Sound

• Provides a smooth, linear keypress without tactile bumps or clicks.
• Features a deep, thocky sound profile due to a thickened bottom housing, which enhances acoustic depth.
• Uses a U4+ stem material that reduces the sharp keycap ticking sound typical of standard UPE stems.
• Eliminates the sticky feeling at the start of each keypress, improving consistency.

Actuation Characteristics

• Moderate operating force around 42g, balancing lightness and resistance for controlled typing.
• Pre-travel of about 2.0mm allows for a deliberate actuation point without feeling too shallow.
• Total travel near 3.7mm supports full keypress depth, suitable for both gaming and typing.
• Bottom-out force slightly higher than actuation force, providing a solid but not harsh bottoming feel.

Build Quality

• Uses modified PA66 plastic for both top and thickened bottom housings, increasing durability and sound depth.
• Stem made from U4+ UPE with a spherical tip, contributing to smoothness and reduced noise.
• Equipped with a 21mm single-stage spring made from Japanese wire, offering consistent resistance.
• Factory lubed to reduce friction and improve smoothness from the start, minimizing break-in time.

Trade-offs

• Linear design means no tactile feedback, which may be less ideal for users who prefer a noticeable actuation point.
• Sound profile is deeper and thockier, which might be too loud or distracting in very quiet office settings.
• Unknown compatibility details such as PCB or plate mount type and LED support.