Wstęp
Welcome to your Keychron K12 60% Mechanical Keyboard. This manual provides comprehensive instructions for setting up, operating, and maintaining your keyboard. The Keychron K12 is designed for versatility and performance, offering both Bluetooth wireless and USB wired connectivity, compatibility with Mac and Windows operating systems, and durable Keychron Mechanical Blue Switches within an aluminum frame.

Koszty ogólne view of the Keychron K12 60% mechanical keyboard, showcasing its compact layout and the distinct blue mechanical switch.
Zawartość opakowania
Sprawdź, czy w przesyłce znajdują się wszystkie elementy:
- Klawiatura mechaniczna Keychron K12
- Kabel USB typu C.
- Keycaps for Windows and macOS
- Instrukcja obsługi
Organizować coś
1. Zmiana systemu operacyjnego
Locate the OS toggle switch on the side of the keyboard. Slide it to the appropriate position for your device:
- Mac/iOS: Dla urządzeń Apple.
- Windows/Android: For Windows or Android devices.
2. Przełącznik trybu połączenia
Locate the connection mode toggle switch on the side of the keyboard.

Dodatkowy plusfile of the Keychron K12 keyboard, clearly showing the USB Type-C port, the Mac/Windows operating system toggle switch, and the Bluetooth/Off/Cable connection mode toggle switch.
Tryb przewodowy
- Slide the connection mode switch to "Cable".
- Podłącz dołączony kabel USB typu C do klawiatury i komputera.
Tryb bezprzewodowy Bluetooth
- Slide the connection mode switch to "BT".
- Ensure Bluetooth is enabled on your device (computer, smartphone, or tablet).
- Naciśnij i przytrzymaj Fn + 1 (Lub Fn + 2, Fn + 3) for 4 seconds until the corresponding key starts flashing rapidly. This indicates the keyboard is in pairing mode.
- On your device, search for "Keychron K12" in the Bluetooth settings and select it to connect.
- Once successfully connected, the key will stop flashing.
- To switch between up to three paired devices, briefly press Fn + 1, Fn + 2, Lub Fn + 3.

A partial view of the Keychron K12 keyboard, highlighting its ability to connect to up to three devices, including Mac and Windows systems.
3. Regulowane stopy
The Keychron K12 features two-level adjustable feet on the underside. Flip them out to achieve your preferred ergonomic typing angle for enhanced comfort during extended use.

Na bok view of the Keychron K12 keyboard with its adjustable feet extended, demonstrating the ergonomic 9-degree typing angle.
Instrukcja obsługi
Klawisze funkcyjne i sterowanie multimediami
Due to its compact 60% layout, the Keychron K12 utilizes the Fn key in combination with other keys to access standard function keys (F1-F12) and multimedia controls. Refer to the keycap legends for specific functions. For exampLe, Fn + 1 Poprzez Fn + 3 are used for Bluetooth device switching.
Zarządzanie baterią
The keyboard is equipped with a built-in 4000mAh Lithium Polymer battery for wireless operation.
- Ładowanie: Connect the USB Type-C cable to the keyboard and a power source (e.g., computer USB port or USB wall adapter). The charging indicator light will illuminate to show charging status.
- Czas pracy baterii: The 4000mAh battery provides extended usage time in wireless mode.

A close-up of the Keychron K12 keyboard with text overlay indicating its 4000mAh battery capacity.
Główne cechy
The Keychron K12 keyboard offers a range of features designed for productivity and user experience:
- Kompaktowy układ 60%: Features 61 keys, maximizing desk space while retaining essential functionality.
- Podwójna łączność: Seamlessly switch between Bluetooth 5.1 wireless and USB Type-C wired modes.
- Obsługa wielu urządzeń: Connects with up to 3 devices and allows easy switching between them.
- Zgodność z systemem operacyjnym: Fully compatible with Mac, Windows, Android, and iOS devices.
- Keychron Mechanical Blue Switches: Provides a tactile and clicky typing experience with a durable lifespan of up to 50 million keystrokes.
- Rama aluminiowa: Ensures robust build quality and stability.
- Ergonomiczna konstrukcja: Includes two-level adjustable feet for comfortable typing angles.
- Długotrwała bateria: Wyposażony w baterię o pojemności 4000 mAh umożliwiającą dłuższe korzystanie z urządzenia w trybie bezprzewodowym.

An infographic summarizing the main features of the Keychron K12 keyboard, including its compact 60% layout, dual connectivity, operating system compatibility, mechanical switches, and ergonomic adjustable feet.
Specyfikacje
| Funkcja | Specyfikacja |
|---|---|
| Model | K12L2 |
| Układ | 60% (61 klawiszy) |
| Łączność | Bluetooth 5.1, USB typu C |
| Przełączniki | Keychron Mechanical Blue Switch |
| Siła operacyjna | 60±10gf |
| Przed podróżą | 2±0.4 mm |
| Odległość podróży | 4±0.4 mm |
| Zachowanie | Klikalny |
| Poziom dźwięku | Klikalny |
| Długość życia | Do 50 milionów naciśnięć klawiszy |
| Bateria | Polimer litowy 4000 mAh |
| Materiał ramy | Aluminium |
| Waga przedmiotu | 2.23 funta |
| Kompatybilny system operacyjny | Mac, Windows, Android, iOS |

A detailed graphic outlining the specifications of the Keychron Mechanical Blue Switch, including operating force, pre-travel, travel distance, behavior, sound level, and lifespan.
Rozwiązywanie problemów
If you encounter issues with your Keychron K12 keyboard, please refer to the following common troubleshooting steps:
- Klawiatura nie łączy się przez Bluetooth:
- Ensure the keyboard's connection mode switch is set to "BT".
- Verify the keyboard is in pairing mode (the selected Fn + 1/2/3 key is flashing rapidly).
- Sprawdź, czy Bluetooth jest włączony na Twoim urządzeniu hosta.
- Try removing "Keychron K12" from your device's Bluetooth list and re-pairing.
- Sprawdź, czy bateria klawiatury jest odpowiednio naładowana.
- Keys not responding in wired mode:
- Ensure the keyboard's connection mode switch is set to "Cable".
- Check the USB Type-C cable connection at both the keyboard and your computer.
- Try using a different USB port on your computer or a different USB Type-C cable.
- Incorrect key functions (Mac/Windows):
- Verify that the OS toggle switch on the side of the keyboard is set to the correct operating system (Mac/iOS or Windows/Android).
- Bateria nie ładuje się:
- Ensure the USB Type-C cable is properly connected to both the keyboard and the power source.
- Try using a different USB port or a different power adapter.
Konserwacja
Proper maintenance will help extend the lifespan of your Keychron K12 keyboard:
- Czyszczenie:
- Use a soft, dry, lint-free cloth to gently wipe the keyboard surface.
- For deeper cleaning, carefully remove the keycaps (using a keycap puller if available) and use compressed air to clear dust and debris from between the switches.
- Avoid using liquid cleaners directly on the switches or electronic components.
- Składowanie:
- Store the keyboard in a cool, dry place away from direct sunlight, excessive heat, or extreme cold.
- Protect the keyboard from spills and impacts.
Gwarancja i wsparcie
For detailed warranty information, technical support, and frequently asked questions, please visit the official Keychron webStrona (www.keychron.com) or contact your authorized retailer. Please retain your proof of purchase for any warranty claims.





