
The keyboard has enchanting RGB backlight with modern keycap legends to help you type in dim environments; available in 15+ types of flashing light mode. Durable Gateron mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness on the linear Red/clicky Blue/tactile Brown switch.

A 100-key layout RGB backlight Bluetooth mechanical keyboard. Meticulously designed layout and inclined bottom frame makes the K4 more comfortable to type.

Connects with up to 3 devices via Bluetooth and switch among them easily, best fits home, office use while connecting with your smartphone, laptop and iPad. You can choose USB type-c wired mode for constant power supply.

Designed with Mac users in mind, with a unique Mac layout, K8 has all necessary Mac function keys, while compatible with Windows. Just plug and use, no driver is needed. Extra keycaps for both Windows and Mac operating system are included.

K4 can last up to 24 hours typing with a 4000 mAh big battery, which is one of the biggest in mechanical keyboard. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode.

Keychron K4 is a 96% layout (100-key) RGB backlight Bluetooth mechanical keyboard with Aluminum Frame. The K4 is crafted to maximize your workspace and enhance productivity.
With a unique Mac layout provides all necessary Mac function keys, while compatible with Windows. It connects with up to 3 devices with the latest Broadcom Bluetooth 5.1 chipset proved from time to time.
Gateron Switch
Given that 2 ±0.6mm pre-travel and 55gf actuation force, the Gateron red/blue/brown switch feature a nice linear/clicky/tactile feeling while satisfying your finger with a durable 50 million keystroke lifespan.

Charming RGB lighting with elegant legends helps to stay focus in dime environment with style, you can also choose other static color backlight mode.
Inclined bottom frame makes the K4 more comfortable to type even without a palm rest.
- Battery: 4000mAh Rechargeable li-polymer battery
- BT Working Time: Up to 10 hours (Lab test result may vary by actual use)
- Connection: Bluetooth and Type-C cable
- Bluetooth version: 5.1
Package Included:
- 1x Keychron K4 Keyboard
- 1x USB to Type-C cable
- 1x User Manual