DK21 Mini Hot Swap Mechanical Numpad Kit with RGB Backlit for PC/Laptop/TKL Keyboard 1. Multi-Device Connetcion & 625mAh Battery Support 3-mode connection supports Wireless 2.4GH z/Bluetooth 5.0 /USB-C Wired. Compatible with Windows, MacOS, IOS and Android systems. Support PC, laptop, Mac, smartphone, iPad and tablet 2. Hot Swap & Gasket Keypad With gasket materials such as EVA foam and IXPE switch pads between the plate and housing on both top and bottom sides, the mechanical numpad provides a consistent, softer typing feel and pleasing acoustic feedback. The hot swap keyboard supports both 3 pin and 5 pin switches.
Comes with creamy sounding linear Ice switches, brings you a comfortable and pleasant typing experience 3. Programmable & Macro Pad Program all 21 keys except the FN key using the keypad driver. Customize each key with different functions such as system shortcuts, multimedia shortcuts, text input, one-click open for files/folders/web pages, macros, and more