koolertron single-handed programmable mechanical keyboard with oem gateron red switch, all 46 programmable keys tools keypad,8 macro keys, pbt.

?46 Programmable Keys & 8 Macro Keys Based Hardware?Program all 46 keys or create 8 complex macros with the configuration software to take full command of your computer. A macro key can output up to 31 characters. Perfect not only for gamers, but also for so many other types of users including supermarket cashier, designers and video editors? Built-in MCU?After keyboard keys be set up, it will be automatically stored in keyboard’s MCU, and no need reset the keyboard even replace the computer? Support 9 Kinds Key Program Types? Normal/FN-Shift/Mouse/Combination/Burst/Round-Robin/Continue/Jitter/Special Functions/Disable key types, different key type with different function? OEM Gateron Red Switches?OEM Gateron Red switches with trigger travel of 20.6mm, keystroke force of 4515cN, plus full anti-ghosting ensures great feel and accuracy. Portable Mini keypad?Portable Mini keypad, effectively save desktop space. You can connect the keypad and a 104-key keyboard with the same comp