1. Pakuotės turinys
Verify that all items are present in your Keychron B1 Pro package:
- 1x Keychron B1 Pro Keyboard
- 1x tipo C laidas
- 1x A tipo–C tipo adapteris
- 1x A tipo 2.4 GHz imtuvas
- 1x Protective Silicone Skin

Image 1.1: Contents of the Keychron B1 Pro package, including the keyboard, Type-C cable, Type-A to Type-C adapter, 2.4GHz receiver, and silicone skin.
2. Produktas baigtasview
The Keychron B1 Pro is an ultra-slim wireless keyboard designed for versatility and portability. It supports multiple connection modes and operating systems.

Image 2.1: The Keychron B1 Pro Ultra-Slim Wireless Keyboard.

Image 2.2: Summary of Keychron B1 Pro features including 8 months battery life, ultra-slim design, 2.4GHz & Bluetooth connectivity, Mac & Windows compatibility, 1000 Hz polling rate, scissor mechanism, 425g lightweight design, and ZMK support.
3. Sąranka
3.1 Klaviatūros įkrovimas
The keyboard comes with a built-in rechargeable battery. Before first use, or when the battery is low, connect the keyboard to a power source using the provided Type-C cable.
- Connect the Type-C end of the cable to the keyboard's charging port.
- Prijunkite USB-A galą prie kompiuterio USB prievado arba USB sieninio adapterio.
- Įkrovimo indikatoriaus lemputė rodys įkrovimo būseną.
3.2 Selecting Operating System Mode
The B1 Pro keyboard is compatible with macOS, Windows, and Linux. Use the OS switch located on the side of the keyboard to select the correct operating system mode.

Image 3.1: Close-up of the physical switches on the side of the keyboard for selecting operating system (macOS/Windows) and connection mode (Bluetooth, Cable, 2.4G).
3.3 Klaviatūros prijungimas
The Keychron B1 Pro supports three connection modes: 2.4 GHz Wireless, Bluetooth, and Wired (USB Type-C).

3.2 vaizdas: Baigtaview of connectivity options: Bluetooth 5.1, 2.4 GHz Wireless, and Type-C Wired.
3.3.1 2.4 GHz belaidis ryšys
- Locate the 2.4GHz receiver (USB dongle) included in the package.
- Prijunkite 2.4 GHz imtuvą prie laisvo kompiuterio USB prievado.
- Slide the connection mode switch on the keyboard to the "2.4G" position.
- Klaviatūra turėtų automatiškai prisijungti.
3.3.2 Bluetooth ryšys
- Slide the connection mode switch on the keyboard to the "BT" (Bluetooth) position.
- Savo įrenginyje (kompiuteryje, planšetiniame kompiuteryje, išmaniajame telefone) įjunkite „Bluetooth“ ir ieškokite naujų įrenginių.
- Select "Keychron B1 Pro" from the list of available devices to pair.
- Vykdykite visus ekrane pateikiamus nurodymus, kad užbaigtumėte susiejimo procesą.
3.3.3 Laidinis ryšys
- Connect the Type-C end of the cable to the keyboard's port.
- Connect the USB-A end (or Type-C with adapter) to your computer's USB port.
- Slide the connection mode switch on the keyboard to the "Cable" position.
- Klaviatūra veiks kaip laidinis įrenginys ir bus kraunama vienu metu.
4. Naudojimo instrukcijos
4.1 Key Remapping and Macros
The Keychron B1 Pro supports key remapping and macro creation through the Keychron Launcher web application or ZMK firmware.
- Įsitikinkite, kad klaviatūra prijungta prie kompiuterio.
- Atidarykite suderinamą web browser (Chrome, Edge, Opera) and navigate to the Keychron Launcher websvetainę.
- Follow the on-screen instructions to customize key assignments and create macros. No software download is required.

4.1 pav.: „Keychron“ paleidimo priemonės ekrano kopija web application interface for remapping keys and macros on the B1 Pro keyboard.
4.2 Specialiosios funkcijos
The keyboard includes dedicated function keys and shortcuts for enhanced productivity.
- Funkciniai klavišai (F1–F12): These keys perform multimedia and system functions. The primary function can be accessed directly, while the secondary function (F1-F12) is typically accessed by holding the Fn raktas.
- Emoji Shortcut: Paspauskite Fn + Shift to quickly access emoji input on compatible operating systems.

Image 4.2: Illustration demonstrating the Fn + Shift key combination for quick access to emojis.
5. Priežiūra
5.1 Klaviatūros valymas
Norėdami išlaikyti klaviatūros išvaizdą ir funkcionalumą:
- Prieš valydami atjunkite klaviatūrą nuo visų maitinimo šaltinių ir įrenginių.
- Šiek tiek naudokite minkštą, be pūkelių šluostę dampKlaviatūros dangtelius ir paviršių nuvalykite vandeniu arba švelniu valymo tirpalu.
- Venkite naudoti stiprias chemines medžiagas, abrazyvines medžiagas ar per didelę drėgmę.
- Norėdami pašalinti dulkes ir šiukšles iš tarpų tarp klavišų, naudokite suslėgtą orą.
5.2 Using the Protective Silicone Skin
The included silicone skin helps protect the keyboard from dust, spills, and wear.
- Place the silicone skin directly over the keyboard's keys.
- Ensure it is properly aligned for full coverage.

Image 5.1: Image showing the included protective silicone skin being placed over the keyboard.
6. Problemų sprendimas
If you encounter issues with your Keychron B1 Pro keyboard, refer to the following common solutions:
- Klaviatūra nereaguoja: Ensure the keyboard is charged. Check the connection mode switch (2.4G, BT, Cable) and ensure it matches your desired connection method. For wired mode, try a different USB port or cable.
- „Bluetooth“ susiejimo problemos: Make sure Bluetooth is enabled on your device and the keyboard is in Bluetooth pairing mode. Try unpairing and re-pairing the keyboard. Ensure no other devices are interfering with the Bluetooth signal.
- 2.4 GHz connection issues: Ensure the 2.4GHz receiver is securely plugged into a USB port. Try a different USB port. Ensure the keyboard is set to 2.4G mode.
- Keys not working correctly: Check for any debris under the keycaps. If using Keychron Launcher, ensure no accidental remapping has occurred. Reset the layout if necessary.
- Baterijos veikimo laikas trumpesnis nei tikėtasi: Ensure the keyboard is fully charged. Usage patterns and environmental factors can affect battery life.
For more detailed troubleshooting, please refer to the official Keychron support resources or the Trikčių šalinimo vadovas (PDF).
7. Specifikacijos
Detailed technical specifications for the Keychron B1 Pro keyboard:
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | Keychron |
| Modelis | B1 Pro |
| Ryšio technologija | Bluetooth 5.2, 2.4 GHz Wireless, USB Type-C Wired |
| Klaviatūros išdėstymas | QWERTY |
| Jungiklio tipas | Žirklinis jungiklis |
| Ypatinga funkcija | „Low-Pro“file Raktas |
| Suderinami įrenginiai | Kompiuteris („macOS“, „Windows“, „Linux“) |
| Maitinimo šaltinis | Maitinamas baterijomis (pridedama 1 12 V baterija) |
| Baterijos veikimo laikas | Up to 1200 hours (approx. 8 months with 5 hours daily use) |
| Apklausos dažnis (2.4 GHz) | 1000 Hz |
| Prekės svoris | 1.34 svaro (608 gramai) |
| Pakuotės matmenys | 12.32 x 5.47 x 1.65 colio (31.3 x 13.9 x 4.2 cm) |

Image 7.1: Detailed dimensions of the Keychron B1 Pro keyboard, showing its length (11.65 inches / 296 mm), width (5.11 inches / 130 mm), front height (0.2 inches / 5.2 mm), and rear height (0.57 inches / 14.5 mm), with a net weight of 0.94 lb (425 g).

7.2 paveikslėlis: Šoninis profilisfile view of the keyboard, illustrating its ultra-slim design and slight incline.
8. Garantija ir palaikymas
Keychron products are designed for reliability and performance. For warranty information, product registration, and further support, please visit the official Keychron websvetainėje arba susisiekite su jų klientų aptarnavimo tarnyba.
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