ChinaMechanicalKeyboardManufacturs Polcd DIY case mechanical keyboard Can be customized: Color, Switch, Logo, Keycap, keyboard case, keyboard kit, backlight, language, connector, Layout, Software, Package etc. Product Parameters: Brand namePolcd ModelDK61 Keyboard standard61 keys SwitchHot Swappable; Blue/Black/Brown/Red, can be customized InterfaceUSB Connection typeSupport 2 or 3 mode (BT; Wired of Type-C plug; wireless 2.4G) ColorWhite/Blue/Pink/Black, can be customized BacklightRGB Size290*100*35mm Weight580g Full key anti-ghostingSupport Human engineeringSupport System SupportWindows/MacOS/Linux HOT SWAPPABLE DIY KEYBOARD with MECHANICAL SWITCH - COMPATIBLE WITH 3/5 PIN SWITCH. This hot-swappable Keyboard is equipped with mechanical switches that are replaceable with the most of the regular mechanical switches in the market, ranging from high-end brands like Cherry, Gateron, Kailh to TTC, even including some highly customized silent and prominent switches. We also provide rare colors in three additional colors (Yellow, White and http://www.stardigitaltech.com..../keyboard/mechanical