LINKEET Tri-Mode 9 Keys Programmable Macro Keypad Wireless 2.4G/Bluetooth 5.3/Wired USB-C One-Handed Mini Mechanical Gaming Keyboard Hot Swappable NKRO Red Switches Metal Panel for WinMac, Black - KEY9T

• Before Buying Please Note: Keyboard driver.exe file may be mistakenly deleted by the system. Please disable the system protection program before installation or add the driver to the whitelist. The driver supports both Win and Mac systems. The download address is as follows: Windows (https://drive.google.com/file/d/1QjBq1iBX2an7R26XQcPJm78mxrb6y4T0/view?usp=sharing), MacOS (https://drive.google.com/file/d/15xrs6HsY5TNdE5IPzuqg0aclN35KczQv/view?usp=sharing). Instruction PDF file download site (https://drive.google.com/file/d/1JA79mDaqd1-r4tWY4S4NChUpkrNRymHE/view?usp=drive_link). 2.4G/BT5.3/USB-C: This macro keypad supports three connection methods: 2.4G wireless, Bluetooth 5.3, and wired USB-C. The default modes are 2.4G and wired. If you need Bluetooth mode, simply switch the mode from 2.4G to Bluetooth in the driver settings. The Bluetooth connection name is "COIDEA KM." We recommend using the 2.4G mode as it supports all functions and has longer battery life compared to Bluetooth mode. 9-Key Programmable Macro Keypad: Full 9 keys are programmable. You can set different functions for each key in the driver, such as basic keys, system shortcuts, medium shortcuts, mouse, text, fast open, macro, switching layer, continuous copy, and continuous paste. Supports 10 layers of key customization, with memory function, no need to reset after power off. Perfect for PC gaming or improving efficiency at work. *(Please note that the different connection mode will save different keys settings. Use the export and import function easily setting the keys function.) Hot Swap & Durable: This mini programmable keyboard is composed of an anodized aluminum alloy brushed panel and an ABS injection-molded shell, paired with linear mechanical red switches and non-lettered keycaps, making it durable, sturdy, and lightweight. It supports hot-swapping and is compatible with 3-pin switches. You can customize the switches and keycaps according to your preferences. Please note that this version is tri-mode and does not support backlighting functionality. Rechargeable & Long-Lasting: It has a built-in 500mAh rechargeable lithium battery with a USB-C charging port. When fully charged, it can be used continuously for up to 450 hours in 2.4G mode and 250 hours in Bluetooth mode. It features an automatic sleep function, and you can set the sleep time in the driver software (setting 1-210 adjusts the sleep time in minutes, setting 211-254 means no sleep). Additionally, it has a power switch to maximize battery life.