Keychron K4 Manual de usuario

K4 Bluetooth Mechanical Keyboard

2

Keychron K4 Bluetooth Mechanical Keyboard x 1

Type-C Cable * 1

Manual * 1

Quick Start Guide * 1

Extra Keycaps Set * 1

IN THE BOX:

Quick Start Guide

If you are a Windows user, please find the appropriate keycaps in the box,

then follow the instructions below to find and replace the following keycaps.

Mac / Windows

3

4

Press fn + 1 (for 4 seconds) and pair with

device named Keychron K4

Switch toggle to Bluetooth

Switch toggle to Cable

5

3

For RGB version - Press fn + right arrow /

4

For Windows: Press fn + X + L (for 4 seconds) to switch

Keyboard

6

6 6.5

For Mac - Karabiner For Windows - SharpKeys

Karabiner SharpKeys

Remap keys Linux’s Setting

We have a Linux user group on facebook. Please search

“Keychron Linux Group” on facebook. So you can

better experience with our keyboard.

We don’t have an oicial software to remap the keys yet.

But you can use these two software to get the job done.

(Except the light eect key)

Disable Auto Sleep Mode

5

Press fn + S + O (for 4 seconds) to disable the Auto Sleep Mode.

The keyboard goes to Auto Sleep Mode in 10 minutes

7

7

If you are on the Mac, the default is to press F5 key.

If you are on the Windows, the default is to press fn + F5 key.

Factory Reset

8

JZ

Try factory reset by pressing fn +J +Z（for 4 seconds)

8

K4 BLUETOOTH MECHANICAL KEYBOARD SPECIFICATIONS

Number of keys: 100

Switch type: Mechanical / Optical Switch

Battery: 4000mAh

Working time: Around 70 hours with the backlight on.

Charging time: Around 3 hours

Charging port: USB Type-C

Mode: Bluetooth/Wired

Bluetooth operating distance: Within 10 meters (open space)

Name of Bluetooth device: Keychron K4

Operating Environment: -10 to 50° c

Technical specications can be subjected to change without notice we apologize for any

inconvenience caused

9

K4 BLUETOOTH MECHANICAL KEYBOARD OVERVIEW

Mac

Windows

1

2

3

Charging port

Win/Android Mac/iOS (OS Toggle Swit

ch)

BT OFF Cable (Mode Toggle Switch)

10

LED Location

Battery indicator

Bluetooth indicator

Function

Charging

Bluetooth

Status

Low battery - Blinking Red

Charging - Static Red

Fully charged - Static Green

Pairing - Fast Blinking

Paired - Light Off

Switching - Slow Blinking

3

LED STATUS OVERVIEW

*The Keychron keyboard is compatible with all USB ports. Please use a 5V 2A adapter or USB 3.0 for

the best performance. The Keychron K4 can be charged in Bluetooth/on/off mode.

** This product supports up to 5V charging voltage and 2A charging current. We are not responsible

for any problems caused by improper charging.

Otros manuales para K4

3

Tabla de contenidos

Otros manuales de Teclado de Keychron

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Keychron K4 Manual de usuario

Keychron

Keychron K2 Manual de usuario

Keychron

Keychron K11 Pro Manual de usuario

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Keychron V3 MAX Manual de usuario

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Keychron K13 Max Manual de usuario

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Keychron K8 Manual de usuario

Keychron

Keychron K10 Pro Manual de usuario

Keychron

Keychron Q5 Max Manual de usuario

Keychron

Keychron C2 Manual de usuario

Keychron

Keychron K11 Pro Manual de usuario

Keychron

Keychron K7 Manual de usuario

Keychron

Keychron Q5 Max Manual de usuario

Keychron

Keychron Q2 Manual de usuario

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Keychron K6 Manual de usuario

Keychron

Keychron K5 Manual de usuario

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Keychron Q3 Manual de usuario

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Keychron C3 Pro Manual de usuario

Keychron

Keychron K!1 Manual de usuario

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Keychron K12 Manual de usuario

Keychron

Keychron K2 Manual de usuario

Keychron

Keychron C1 Manual de usuario

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Keychron K3 Manual de usuario

Keychron

Keychron K8 Manual de usuario

Keychron

Keychron Q1 Manual de usuario

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