KEYCHRON K4 100K GATERON SMK RGB- BROWN (K4B3)
- 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.
- 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.
- Hot-swappable-Hot-swappable means to customize your typing experience without soldering, just pop them in and it’s done. The K4 Gateron (Hot-swappable) version keyboard support altering switches
- Gateron Switch-For the lovers of both classic clicky and smooth typing, K4 also has a Gateron switch option to select. We’ve got you covered with three Gateron switches options (Red, Blue, Brown).
- Largest Battery-The K4 can last up to 240 hours typing (backlight off) with a 4000 mAh big battery.
NUMBER OF KEYS |
100 keys (*Num Lock works with Windows OS only) |
SWITCH |
Gateron Red, Blue, Brown |
NUMBER OF MULTIMEDIA KEYS |
12 |
MAIN BODY MATERIAL |
ABS / Aircraft-grade aluminum frame |
KEYCAP MATERIAL |
ABS |
LAYOUT |
ANSI |
CONNECTIVITY AND POWER |
|
BACKLIT TYPES
|
18 |
BACKLIT |
Adjustable 4-level RGB backlit |
SYSTEM |
Windows/Android/Mac/iOS |
BATTERY |
4000mAh Rechargeable li-polymer battery |
BT WORKING TIME (BACKLIT OFF) |
Up to 240 hours (Lab test result may vary by actual use) |
BT WORKING TIME (SINGLE LED) |
Up to 68 hours (Lab test result may vary by actual use) |
BT WORKING TIME(RGB) |
Up to 72 hours (Lab test result may vary by actual use) |
CHARGING TIME |
Around 3 hours Connection: Bluetooth and Type-C cable |
BLUETOOTH VERSION |
5.1 |
BLUETOOTH DEVICE NAME |
Keychron K4 |
COMPATIBLE SYSTEM |
macOS/Windows/ |
PHYSICAL UNIT |
|
DIMENSION (PLASTIC FRAME VERSION)
|
371 x 124 x 38mm |
WEIGHT |
About 770g / 1.69 lbs. |
DIMENSION (ALUMINUM FRAME VERSION) |
376 x 129 x 38mm |
WEIGHT |
About 933g / 2.05 lbs. |
HEIGHT INCL. KEYCAP (FRONT) |
32mm |
HEIGHT INCL. KEYCAP (REAR) |
41mm |
OPERATING ENVIRONMENT |
-10 to 50℃ |