Low Profile Keyboard

May 5, 2024

A POM switch is a type of mechanical switch commonly used in mechanical keyboards. POM stands for polyoxymethylene, which is the material used for the switch stem. POM switches are known for their smooth keystroke feel and relatively quiet operation compared to other types of switches like clicky or tactile switches. They are popular among keyboard enthusiasts for their durability and consistency in keypress actuation.

In terms of how they work, when you press a key on a keyboard with POM switches, the stem inside the switch compresses a spring, which then triggers an electrical signal, registering the keystroke. This mechanism provides tactile feedback to the user. POM switches offer a balance between comfort, durability, and performance, making them a popular choice for both gamers and typists alike.

The Lofree EDGE is an ultra low-profile mechanical keyboard made with POM switches. It is made with 3K twill weave carbon fiber and magnesium alloy for strength and reduced weight. It is very thin at .21 inches (5.4mm) and it weighs just over a pound (485g). The Lofree EDGE can be connected with a cable or wirelessly via Bluetooth and it works with Mac and Windows operating systems. Features include: customized keys and macros, PCB-gasket structure, library-friendly quietness, 1000Hz polling rate in wired mode, thin PBT (Polybutylene Terephthalate) keycaps, and adjustable kickstands. Three hours of fast charging of the 2000mAh battery provides up to 130 hours of use.

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