iClever IC-BK22 Bluetooth Wireless Keyboard User Manual

1. Product Overview

The iClever IC-BK22 is a full-size Bluetooth wireless keyboard designed for efficiency and comfort. It features a Japanese JIS layout with a numeric keypad, making it suitable for various tasks including data entry and document creation. Its ultra-thin and lightweight design ensures portability and a tidy workspace.

• Compact Design with Numeric Keypad: Ideal for frequent number input, maintaining a clean desk. Dimensions: 36.6 x 12.5 cm, with a thickness ranging from 0.3 cm (front) to 1.6 cm (back).
• Comfortable Typing Experience: Utilizes a pantograph key mechanism, similar to laptop keyboards, with a 19mm key pitch. The shallow 1.8mm key travel provides quiet, comfortable, and smooth typing, reducing hand fatigue.
• Wide Compatibility & Automatic OS Recognition: Compatible with iOS, Android, Windows, and Mac devices (requires Bluetooth functionality). It automatically identifies the connected device's operating system, simplifying initial setup.
• Multi-Device Connectivity: Can pair with up to three devices, even across different operating systems, allowing quick switching with a single touch. Equipped with a Bluetooth 5.1 chip for stable connections.
• Durable & Rechargeable: Features a galvanized steel plate on the underside for enhanced durability and a premium feel. The USB-C rechargeable battery fully charges in 2 hours and provides up to 90 hours of continuous use.

2. Setup Instructions

2.1 Charging the Keyboard

Before first use, or if the battery is low, charge the keyboard using the provided USB-C cable. Connect the USB-C end to the keyboard's charging port and the USB-A end to a power source (e.g., computer USB port, USB wall adapter).

• Charging Time: Approximately 2 hours for a full charge.
• Usage Time: Up to 90 hours of continuous use on a full charge.

2.2 Powering On/Off

Locate the power switch on the keyboard. Slide the switch to the 'ON' position to power on the keyboard. Slide it to the 'OFF' position to power off.

2.3 Bluetooth Pairing

The keyboard supports pairing with up to three devices. Follow these steps to pair your device:

1. Turn on the keyboard.
2. Press and hold one of the Bluetooth channel keys (BT1, BT2, or BT3) for 3-5 seconds until the corresponding indicator light starts blinking rapidly. This indicates the keyboard is in pairing mode.
3. On your device (smartphone, tablet, PC), enable Bluetooth and search for available devices.
4. Select "iClever IC-BK22 Keyboard" from the list of found devices.
5. If prompted, enter the pairing code displayed on your screen using the iClever keyboard and press Enter.
6. Once paired, the indicator light will stop blinking and remain solid for a few seconds before turning off, indicating a successful connection.

2.4 Switching Between Devices

After pairing with multiple devices, you can switch between them by simply pressing the corresponding Bluetooth channel key (BT1, BT2, or BT3) once. The keyboard will automatically connect to the last paired device on that channel.

3. Operating Instructions

3.1 Basic Typing

The keyboard features a standard Japanese JIS layout with a full numeric keypad for efficient data entry. The pantograph keys provide a responsive and comfortable typing experience.

3.2 Multimedia Keys

The function keys (F1-F12) double as multimedia keys. To use the multimedia functions, press the Fn key simultaneously with the desired function key.

3.3 Automatic Sleep Mode

To conserve battery, the keyboard will automatically enter sleep mode after 30 minutes of inactivity. To wake it up, press any key and wait for approximately 3 seconds for it to reconnect to your device.

4. Maintenance

To ensure the longevity and optimal performance of your iClever IC-BK22 keyboard, follow these maintenance guidelines:

• Cleaning: Use a soft, dry, lint-free cloth to clean the keyboard surface. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid harsh chemicals or abrasive materials.
• Storage: When not in use for extended periods, store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.
• Avoid Liquids: Do not expose the keyboard to liquids. Spills can cause damage to internal components.
• Handle with Care: Avoid dropping or subjecting the keyboard to strong impacts, as this can damage the keys or internal circuitry.

5. Troubleshooting

If you encounter issues with your iClever IC-BK22 keyboard, please refer to the following common troubleshooting steps:

5.1 Characters Entered Continuously/Repeatedly

1. Adjust the key repeat delay speed in your device's 'Control Panel' or system settings.
2. Restart your device.
3. Charge the keyboard for approximately 30 minutes. Low battery can negatively impact connectivity and overall functionality.
4. Keep the device and keyboard as close as possible (within 30cm).
5. Keep away from surrounding metal objects or other wireless signal sources (over 20cm).
6. Avoid using the keyboard on metal-surfaced desks.
7. Check if any background update programs are running that might cause delays on your device.
8. Ensure your operating system (OS) is up to date.
9. Test the connection and input with a different computer/smartphone/tablet to see if the same issue occurs.

5.2 Unable to Pair or Bluetooth Disconnects

1. Reset the keyboard by pressing Fn + Left Shift + Backspace simultaneously.
2. Restart your device. Charge the keyboard for approximately 30 minutes.
3. Turn off Bluetooth or power for any unused Bluetooth devices, or move them further away to reduce interference.
4. Ensure your operating system (OS) is up to date.
5. Turn off Bluetooth on other devices and re-pair your device with this product. If still unable to connect, remove the product's entry from your device's Bluetooth management screen and then attempt to re-pair.

5.3 Paired but Not Working / Driver Issues

1. Delete previous Bluetooth connection records from your device and try reconnecting.
2. The keyboard is compatible with devices running Bluetooth version 3.0 or later by default.
3. Driver issues are typically related to your computer's device drivers. Try updating your computer's system to a newer version.

6. Specifications

7. Warranty and Support

The iClever IC-BK22 Bluetooth Wireless Keyboard comes with an 18-month quality warranty. A Japanese instruction manual is included with the product.

For any questions or concerns, please contact our Japanese customer service. We are committed to providing support for our products.

Contact information can typically be found on the product packaging or the official iClever website.