Denash FK328 Foldable Bluetooth Keyboard User Manual

Introduction

This manual provides detailed instructions for the Denash FK328 Foldable Bluetooth Keyboard. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

Product Overview

Key Features

• Ultra-thin and Portable Design: The two-way folding design allows for easy portability without added bulk.
• Comfortable Typing Experience: High sensitivity and good tactility ensure a comfortable typing experience.
• Full Keyboard Layout: Includes an independent number pad for familiar and efficient data entry.
• Bluetooth 3.0 Technology: Provides fast pairing and a wide operating range, eliminating the need for cables.
• Multi-function Keys: Compact design with various multi-function keys for optimal performance.
• Wide Compatibility: Works with most Bluetooth-supported devices and is compatible with iOS, Android, and Windows operating systems.
• Rechargeable Battery: Built-in 180mAh lithium battery provides up to 80 hours of working time on a 2-hour charge.

Package Contents

• 1 x Denash FK328 Bluetooth Keyboard
• 1 x Charging Cable
• 1 x User Manual

Image: The Denash FK328 Foldable Bluetooth Keyboard shown in its compact, folded state, ready for portability.

Image: A visual representation highlighting the ultra-thin and ultra-portable nature of the Denash FK328 keyboard, shown resting on a hand.

Setup

Charging the Keyboard

1. Connect the provided charging cable to the keyboard's charging port.
2. Connect the other end of the charging cable to a USB power source (e.g., computer USB port, USB wall adapter).
3. The charging indicator light will illuminate. Once fully charged, the light will change or turn off (refer to specific indicator behavior if detailed in product). A full charge takes approximately 2 hours.

Bluetooth Pairing

1. Unfold the keyboard. This action typically powers on the device.
2. On your device (smartphone, tablet, computer), enable Bluetooth.
3. Search for available Bluetooth devices. The keyboard should appear as "BT Keyboard" or a similar name.
4. Select the keyboard from the list to initiate pairing.
5. If prompted, enter the pairing code displayed on your device using the keyboard, then press Enter.
6. Once paired, the keyboard's Bluetooth indicator light will confirm a successful connection.

Switching Operating Systems

The keyboard supports three major operating systems: iOS, Android, and Windows. To optimize key functions for your specific operating system, use the following key combinations:

• For iOS: Press Fn + Q
• For Android: Press Fn + W
• For Windows: Press Fn + E

Image: The Denash FK328 keyboard highlighting the Fn+Q, Fn+W, and Fn+E key combinations for switching between iOS, Android, and Windows operating systems.

Operating Instructions

Power On/Off

• Power On: Unfold the keyboard. The keyboard will automatically power on.
• Power Off: Fold the keyboard. The keyboard will automatically power off to conserve battery.

Using Multi-function Keys

Many keys on the top row (F1-F12) and other keys have secondary functions. These are typically accessed by holding down the Fn key and pressing the desired function key. Refer to the keycap legends for specific functions such as media control, volume adjustment, and screen brightness.

Image: The Denash FK328 keyboard fully unfolded, displaying the complete QWERTY layout and the integrated number pad.

Using the Number Pad

The integrated number pad on the right side of the keyboard functions like a standard desktop number pad. Ensure "Num Lock" is active if numbers are not registering. Press the Num Lock key to toggle its state.

Image: A close-up view of the Denash FK328 keyboard's integrated number pad, with the keyboard partially folded.

Maintenance

Cleaning

• Turn off the keyboard before cleaning.
• Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution.
• Avoid excessive moisture and do not spray cleaners directly onto the keyboard.
• Do not use harsh chemicals, abrasives, or solvents.

Storage

• Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.
• When not in use for extended periods, ensure the keyboard is folded to power off and conserve battery.

Troubleshooting

Keyboard Not Pairing

• Ensure the keyboard is fully charged.
• Make sure Bluetooth is enabled on your device.
• Ensure the keyboard is unfolded and powered on.
• Move the keyboard closer to your device.
• Try unpairing and re-pairing the keyboard from your device's Bluetooth settings.
• Restart both the keyboard (by folding and unfolding) and your device.

Keys Not Responding or Typing Incorrectly

• Check if the correct operating system mode is selected (Fn+Q for iOS, Fn+W for Android, Fn+E for Windows).
• Ensure the keyboard is properly paired and connected.
• Recharge the keyboard if the battery is low.
• Clean any debris from under the keys.

Charging Issues

• Verify the charging cable is securely connected to both the keyboard and the power source.
• Try a different USB port or power adapter.
• Ensure the charging cable is not damaged.

Specifications

Warranty and Support

For warranty information or technical support, please refer to the documentation included with your purchase or contact Denash customer service through the retailer where the product was purchased.