Everglide Aqua King Silent Linear Switches

This linear switch is designed for users who want a very quiet typing experience combined with extremely light actuation force. It suits typists or office workers who prefer smooth keypresses without tactile bumps or audible clicks. The switch’s full travel distance and soft bottom out provide a unique feel that is neither mushy nor firm, but requires careful typing to avoid errors due to its low force threshold.

Feel & Sound

• Very smooth keypress with no tactile feedback, ideal for those who prefer linear switches.
• Extremely quiet operation, suitable for noise-sensitive environments.
• Bottom out is soft and controlled, avoiding harsh impact but not feeling mushy.
• Light actuation force creates a featherlight typing experience, which may increase typing errors for some users.

Actuation Characteristics

• Low initial force means keys respond with minimal effort, reducing finger fatigue over long sessions.
• Full travel distance of 4.0mm provides a traditional keypress depth, preferred by users who dislike shorter travel switches.
• Pretravel of 2.0mm balances responsiveness with deliberate keypresses.

Build Quality

• Housing made from polycarbonate (PC) for both top and bottom, contributing to smoothness and sound dampening.
• Stem constructed from LY material, which supports smooth linear motion.
• Spring force is very light, around 26g initial and 32g bottom out, emphasizing ease of actuation.

Trade-offs

• Featherlight force may lead to accidental key presses, requiring precise finger control.
• Unknown factory lubrication quality; additional lubing could improve smoothness or sound but is unconfirmed.
• Unknown compatibility details such as mount type or LED support.