Keychron K4 V2 100 Keys RGB Wireless Mechanical Keyboard [K4B1] Red

K4 version 2 has full-size functionality in a compact design with 100 necessary keys. 

Wireless and Wired Modes

Connects with up to 3 devices via Bluetooth and switch among them easily. With high reliable and broad compatibility Broadcom Bluetooth 5.1 chipset, the K4 version 2 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection.

Compatible with All Devices 

Compatible for both macOS and Windows. Keychron is one of only a few in the market that comes with a Mac multimedia keys layout for Mac enthusiasts.

With Number Pad 

Comes with a 100 keys (96%) layout included number pad and relocated Del key that offers convenient access to all the essential keys* for Mac and Windows in a small footprint.
*Num Lock works with Windows OS only.

Largest Battery 

The K4 can last up to 240 hours typing (backlight off) with a 4000 mAh big battery.

15 Types of RGB 

K4 is engineered with more than 15 types of RGB backlight options that you can use to play with. A keyboard that is always in sync with your mood to keep you happy and productive. Easily cycle to different backlight schemes using the light bulb key.