AUSDOM Full Size Multi-Device Wireless Keyboard User Manual

1. Product Overview

The AUSDOM Full Size Multi-Device Wireless Keyboard offers versatile connectivity and a comfortable typing experience. It supports connection to up to three devices simultaneously via Bluetooth 5.0 or a 2.4Ghz USB receiver. Its low-profile keys feature a scissor-switch mechanism for quiet and precise input. The keyboard includes a full numeric keypad and dedicated shortcut keys, powered by a built-in rechargeable battery.

Image 1.1: Full view of the AUSDOM Full Size Multi-Device Wireless Keyboard.

Package Contents:

• AUSDOM Full Size Wireless Keyboard
• 2.4GHz USB Receiver (stored in the keyboard's battery compartment)
• USB-C Charging Cable
• User Manual

2. Setup and Connection

2.1 Charging the Keyboard

Before first use, fully charge the keyboard. Connect the provided USB-C charging cable to the keyboard's charging port and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The charging indicator light will illuminate during charging and turn off when fully charged. A full charge typically takes approximately 1.5 hours and provides up to 200 hours of working time.

Image 2.1: The keyboard connected via USB-C cable, illustrating the charging process and battery features.

2.2 Connecting via 2.4G Wireless (Device 0)

1. Locate the 2.4GHz USB receiver, typically stored in the battery compartment on the underside of the keyboard.
2. Insert the USB receiver into an available USB port on your computer.
3. Turn on the keyboard using the power switch located on the top edge.
4. Press the 2.4G button (often labeled with a USB icon or '0') on the keyboard. The indicator light for the 2.4G connection will blink, then become solid when connected.
5. Your keyboard is now ready for use with the 2.4G wireless connection.

2.3 Connecting via Bluetooth (Device 1 & 2)

The keyboard supports two separate Bluetooth connections (BT1 and BT2).

1. Turn on the keyboard using the power switch.
2. Press and hold either the BT1 or BT2 button for 3-5 seconds until its indicator light starts blinking rapidly. This indicates the keyboard is in pairing mode.
3. On your device (computer, tablet, smartphone), go to Bluetooth settings and enable Bluetooth.
4. Search for new devices. The keyboard should appear as "AUSDOM Keyboard" or similar.
5. Select the keyboard from the list to pair. The indicator light on the keyboard will become solid when successfully paired.
6. Repeat these steps for the second Bluetooth connection (BT2) with another device, if desired.

Image 2.2: The keyboard demonstrating its ability to connect to a laptop, monitor, and tablet simultaneously.

2.4 Switching Between Connected Devices

To switch between your connected devices, simply press the corresponding connection button:

• Press 2.4G (or '0') for the 2.4GHz wireless connection.
• Press BT1 for the first Bluetooth connection.
• Press BT2 for the second Bluetooth connection.

The keyboard will automatically connect to the selected device.

3. Operating Instructions

3.1 Basic Typing

The keyboard features a standard QWERTY layout with low-profile keys designed for a quiet and comfortable typing experience. The scissor-switch mechanism ensures consistent key travel and responsiveness.

Image 3.1: Close-up of keyboard keys with an illustration of the scissor switch mechanism, highlighting low-profile design.

3.2 Function Keys and Shortcut Keys

The top row of keys (F1-F12) serves dual functions. By default, they may perform multimedia or system control actions. To access the standard F1-F12 functions, press the Fn key simultaneously with the desired F-key.

Common shortcut functions include:

• Fn + F1-F3: Volume control (Mute, Volume Down, Volume Up)
• Fn + F4-F6: Media playback control (Previous Track, Play/Pause, Next Track)
• Fn + F7-F8: Brightness adjustment (if supported by your device)
• Fn + F9-F12: Other system functions (e.g., Search, Share, Settings)

Image 3.2: The full keyboard layout, including the numeric keypad and dedicated shortcut keys.

3.3 Numeric Keypad

The dedicated numeric keypad on the right side of the keyboard allows for efficient data entry. Ensure the Num Lock key is activated for the numeric keys to function as numbers. When Num Lock is off, these keys may function as navigation keys (Home, End, PgUp, PgDn).

3.4 Power Saving Mode

To conserve battery life, the keyboard will automatically enter sleep mode after 30 minutes of inactivity. To wake the keyboard, press any key. There may be a slight delay (approximately 1-2 seconds) for the connection to re-establish.

4. Maintenance

4.1 Cleaning

To clean your keyboard, first turn it off. Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the keyboard. For cleaning between keys, a can of compressed air can be used to remove dust and debris.

4.2 Battery Care

The keyboard contains a built-in rechargeable lithium battery. To prolong battery life:

• Avoid fully discharging the battery frequently.
• Charge the keyboard when the low battery indicator appears.
• If storing the keyboard for an extended period, charge it to approximately 50% and store it in a cool, dry place.

4.3 Storage

When not in use for a long period, turn off the keyboard to prevent battery drain. Store it in a clean, dry environment away from extreme temperatures and direct sunlight.

5. Troubleshooting

If you encounter issues with your AUSDOM keyboard, please refer to the following common solutions:

5.1 Keyboard Not Responding / Connection Issues

• Check Power: Ensure the keyboard is turned on and has sufficient battery charge. Recharge if necessary.
• Re-establish Connection: For 2.4G, unplug and re-insert the USB receiver. For Bluetooth, go to your device's Bluetooth settings, "forget" or "remove" the keyboard, and then re-pair it following the instructions in Section 2.3.
• Switch Channels: Ensure you have selected the correct channel (2.4G, BT1, or BT2) for your active device.
• Interference: Move the keyboard closer to your device and away from other wireless devices that might cause interference.
• Device Compatibility: Verify that your device's operating system and Bluetooth version are compatible with the keyboard.

5.2 Keys Not Registering or Delayed Input

• Battery Level: Low battery can cause intermittent key presses. Charge the keyboard fully.
• Wake from Sleep: If the keyboard was in sleep mode, press any key and wait a moment for it to reconnect.
• Clean Keys: Ensure no debris is lodged under the keys. Refer to Section 4.1 for cleaning instructions.

5.3 Numeric Keypad Not Working

• Num Lock: Press the Num Lock key to activate the numeric keypad. The Num Lock indicator light should be on.

If these steps do not resolve your issue, please contact AUSDOM customer support for further assistance.

6. Specifications

Image 6.1: Top-down view of the keyboard on a scale, showing its dimensions and weight.

7. Warranty and Support

This AUSDOM keyboard comes with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use.

For warranty claims, technical support, or any questions regarding your product, please contact AUSDOM customer service. Contact information can typically be found on the AUSDOM official website or through your purchase platform.

Please retain your proof of purchase for warranty validation.