Uživatelská příručka bezdrátové Bluetooth klávesnice CITLLA K9100

Konec produktuview

The CITLLA K9100 is a full-size wireless Bluetooth keyboard designed for multi-device compatibility, featuring a comfortable wrist rest, 3-level adjustable backlighting, and a numeric keypad. It is rechargeable and built with quiet scissor-switch keys for an enhanced typing experience.

Obrázek 1: Nahoře view of the CITLLA K9100 Wireless Bluetooth Keyboard.

Klíčové vlastnosti

• Full Size Design: Standard 1:1 scale keyboard, suitable for various user habits.
• Nastavitelný komfort: Features 3-level adjustable heights (low-medium-high) to optimize typing posture and reduce wrist discomfort.
• Dobíjecí baterie: A two-hour charge provides approximately 60 days of use. The keyboard can be used while charging via its universal Type-C port. A charging cable is included.
• Multi-Wireless Signal Channels: Equipped with a 2.4G USB receiver and two Bluetooth channels, allowing connection and seamless switching between multiple devices.
• Integrovaná opěrka zápěstí: A comfortable leather wrist rest provides tactile support, reducing friction and pain during prolonged use.
• Scissor-Switch Structure: The X-structure key design ensures even force distribution, enhancing key durability and providing a quiet typing experience.
• Odolná konstrukce: Weighing 720g (1.58lb), the keyboard includes an internal metal frame for increased robustness and longevity.
• Podsvícené klávesy: Keys are equipped with LED lighting, which can be toggled on or off as needed.

Průvodce nastavením

1. Počáteční nabíjení

Before first use, fully charge the keyboard. Connect the provided USB-A to USB-C charging cable to the keyboard's Type-C port and a power source (e.g., computer USB port, USB wall adapter). The keyboard can be used while charging.

Figure 2: Connecting the USB-C charging cable to the keyboard.

2. Zapnout

Locate the On/Off switch on the right side of the keyboard and slide it to the 'On' position.

3. Způsoby připojení

The K9100 keyboard supports three wireless signal channels:

1. 2.4G USB Receiver Mode:

   Insert the 2.4G USB receiver into an available USB port on your computer. The keyboard will automatically connect. This is typically Channel 1.

2. Režim Bluetooth 1:

   Press and hold the Bluetooth 1 key (often labeled with a Bluetooth icon or '1') for 3-5 seconds until the indicator light flashes, indicating pairing mode. On your device (laptop, iPad, MacBook), go to Bluetooth settings and select "BT Keyboard" to connect.

3. Režim Bluetooth 2:

   Similar to Bluetooth 1, press and hold the Bluetooth 2 key (often labeled with a Bluetooth icon or '2') for 3-5 seconds. Connect to "BT Keyboard" from your second device's Bluetooth settings.

Figure 3: Illustrates the three wireless connection channels (2.4G USB, Bluetooth 1, Bluetooth 2) for connecting to various devices.

Návod k obsluze

Adjusting Keyboard Height

The keyboard features a 3-level foldable stand on its underside. Gently pull out the stands to adjust the typing angle to your preferred comfort level (0°, 4.5°, or 8.3°).

Figure 4: The keyboard's 3-level adjustable stand for ergonomic comfort.

Ovládání podsvícení

The keyboard's LED backlighting can be adjusted. Use the dedicated backlight control keys (often indicated by a sun icon) to cycle through different brightness levels or to turn the backlight on/off.

Figure 5: Keys for adjusting backlight intensity.

Funkční klávesy Overview

The keyboard includes a range of function keys (F1-F12) that perform various tasks, often in combination with the 'Fn' key. Refer to the table below for common functions:

Figure 6: Layout of function keys and their corresponding actions.

Údržba

• Čištění: K otření povrchu klávesnice použijte měkký, suchý hadřík. Pro důkladnější čištění použijte lehceamp Lze použít hadřík s jemným mýdlem a ujistit se, že se do spínačů ani do vnitřních součástí nedostane žádná tekutina.
• Skladování: Klávesnici skladujte na chladném a suchém místě mimo dosah přímého slunečního záření a extrémních teplot.
• Péče o baterie: To prolong battery life, avoid fully discharging the keyboard frequently. Charge it when the low battery indicator appears.
• Vyhněte se tekutinám: Do not expose the keyboard to water or other liquids, as this can cause internal damage.

Odstraňování problémů

Klávesnice se nepřipojuje:

• Ujistěte se, že je klávesnice zapnutá.
• Check if the correct connection mode (2.4G, Bluetooth 1, Bluetooth 2) is selected and in pairing mode.
• Verify Bluetooth is enabled on your device and "BT Keyboard" is selected.
• Dobijte baterii klávesnice.
• Zkuste restartovat klávesnici i zařízení.

Keys not responding or sticking:

• Ujistěte se, že je klávesnice plně nabitá.
• Vyčistěte okolí postižených kláves, abyste odstranili veškeré nečistoty.
• If using 2.4G, try plugging the USB receiver into a different port.
• If using Bluetooth, try re-pairing the keyboard.

Podsvícení nefunguje:

• Ujistěte se, že je klávesnice zapnutá a má dostatečné nabití baterie.
• Press the backlight control keys to cycle through brightness levels or turn it on.

Keyboard goes to sleep too quickly:

The keyboard enters sleep mode to conserve battery. Press any key to wake it up. Note that the first keystroke might not register as it wakes from sleep.

Specifikace produktu

Figure 7: Detailed product dimensions and weight.

Oficiální video produktu

Záruka a podpora

For warranty information and customer support, please refer to the contact details provided in the product packaging or visit the official CITLLA webwebu. Uschovejte si doklad o koupi pro případ reklamace.

CITLLA is committed to providing quality computer accessories and offers positive pre-sales and after-sales service to address any issues customers may encounter.

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