Koolertron One Handed Macro Mechanical Gaming Keyboard, Fully Programmable Mini Keypad, 48-Key Mini USB Macro Keyboard with Blank Keycaps, for Gamers/Cashier/Designers/Video Editors

48 Programmable Keys & 32 Macro Keys Based HardwareProgram all 48 keys or create 32 complex macros with the configuration software to take full command of your computer. A macro key can output up to 255 characters. Support macro editing and recording functions. Perfect not only for gamers, but also for so many other types of users including supermarket cashier, designers and video editors. ^^ Colorful Split KeycapsOur keycaps have transparent top caps, you can put the label on and then cover it to protect the sticker. (24 grey keycaps, 8 blue keycaps, 8 green keycaps, 8 yellow keycaps) Note that once the caps are on, you need to use pliers to separate them again.

^^ Portable Mini keypadPortable Mini keypad, effectively save desktop space. You can connect the keypad and a 104-key keyboard with the same computer at the same time, they will not interfere with each other. ^^ Built-in MCUAfter keyboard keys be set up, it will be automatically stored in keyboard's MCU, and no need reset the keyboard even replace the computer ^^ Windows Shortcut KeysSupports 21 multimedia keys defined by Windows, and supports the combination shortcut keys of keyboard keys + mouse keys, simulating manual typing on the keyboard, and a single key can output 1~252 characters ^^ OEM Red Switches & Uniqueness KeycapsOEM Red switches with trigger travel of 20.6 mm, keystroke force of 4515cN, plus full anti-ghosting ensures great feel and accuracy.

Free 4 replaceable keycaps without printing ^^ Support 9 types of key program types. Normal key / Variable speed key / Mouse key / Combination key / Burst key / Loop key / Continuous key / Jitter key / Special function key / Disable key, different key types have different functions.