CHONCHOW Wireless Backlit Keyboard and Mouse Combo

1. Introduction

Thank you for choosing the CHONCHOW Wireless Backlit Keyboard and Mouse Combo. This manual provides essential information for the proper setup, operation, and maintenance of your new device. Please read these instructions carefully before use to ensure optimal performance and longevity of your product.

This combo features a full-size keyboard with rainbow LED backlighting and a silent mouse, both connecting wirelessly via a 2.4GHz USB receiver. It is designed for comfortable and efficient use across various operating systems.

2. Package Contents

• CHONCHOW Wireless Backlit Keyboard
• CHONCHOW Wireless Mouse
• USB 2.4GHz Receiver (stored in the mouse battery compartment)
• USB-C Charging Cable
• User Manual (this document)

3. Product Overview

Familiarize yourself with the key components of your CHONCHOW Wireless Keyboard and Mouse Combo.

Figure 3.1: CHONCHOW Wireless Backlit Keyboard Layout. This image displays the full-size keyboard with its standard QWERTY layout, numeric keypad, and function keys, all illuminated with rainbow backlighting.

Figure 3.2: CHONCHOW Wireless Mouse Components. This image highlights the left button, right button, scroll wheel, DPI button, and the location of the USB receiver compartment on the underside of the mouse.

4. Setup Instructions

4.1. Charging the Devices

Both the keyboard and mouse are rechargeable. Use the provided USB-C charging cable to charge them before first use or when the battery is low.

1. Connect the USB-C end of the cable to the charging port on the keyboard or mouse.
2. Connect the USB-A end of the cable to a powered USB port (e.g., computer, USB wall adapter).
3. The charging indicator light will show the charging status.
4. Charging times: Approximately 5 hours for the keyboard and 2 hours for the mouse for a full charge.

Figure 4.1: Charging Information. This image illustrates the approximate charging durations and battery life for the keyboard and mouse, both with and without backlighting enabled.

4.2. Connecting the Devices

The keyboard and mouse share a single 2.4GHz USB receiver for a stable wireless connection.

1. Locate the USB receiver. It is stored in the compartment on the bottom of the mouse.
2. Remove the USB receiver from the mouse.
3. Plug the USB receiver into an available USB port on your computer.
4. Turn on the power switches for both the keyboard and the mouse. The power switches are located on the underside of each device.
5. The devices should connect automatically. No additional drivers are required.

Figure 4.2: Wireless Connection Setup. This image demonstrates the 2.4G wireless technology, plug-and-play functionality, and the 10m/33ft wireless range, with the USB receiver shown being removed from the mouse.

5. Operating Instructions

5.1. Keyboard Backlight Control

The keyboard features a rainbow LED backlight with adjustable brightness and a breathing mode.

• Turn On/Off Backlight: Press Fn + Light Bulb Key (usually next to the right Ctrl key).
• Adjust Brightness: Press Fn + PgUp to increase brightness. Press Fn + PgDn to decrease brightness. There are 3 adjustable levels.
• Breathing Mode: Press Fn + Light Bulb Key repeatedly to cycle through static and breathing modes.

Figure 5.1: Keyboard Backlight Controls. This image illustrates how to activate the breathing light mode and adjust the brightness levels of the keyboard's rainbow backlight using the Fn key combinations.

5.2. Mouse DPI Adjustment

The mouse offers three adjustable DPI (Dots Per Inch) levels to suit your preference for cursor speed and precision.

• Press the DPI Button (located behind the scroll wheel) to cycle through the available DPI settings: 800, 1200, and 1600.
• The mouse's LED light may change color briefly to indicate the current DPI setting.

5.3. Power Management and Auto-Sleep

Both devices are equipped with smart power-saving features to extend battery life.

• Auto-Sleep: After 5 minutes of inactivity, both the keyboard and mouse will automatically enter sleep mode. To wake them up, simply move the mouse or press any key on the keyboard.
• Power Switches: Each device has an independent power switch on its underside. Turn them off when not in use for extended periods to conserve battery.
• Low Battery Indicator: The keyboard and mouse have indicator lights to signal low battery status, prompting you to recharge.

5.4. Ergonomic Design

The keyboard features foldable stands that provide an ergonomic tilt angle for a more comfortable typing position. The keycaps are designed for flexible and comfortable fingertip interaction.

Figure 5.2: Keyboard Ergonomic Tilt. This image shows the keyboard with its adjustable feet extended, providing an 8-degree tilt for improved typing comfort, alongside a close-up of the quiet, crater-style keys.

6. Product Features Overview

Watch this video for a visual overview of the CHONCHOW Wireless Keyboard and Mouse Combo's key features, including silent typing, ergonomic design, and cool RGB backlighting.

7. Maintenance

To ensure the longevity and optimal performance of your keyboard and mouse, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to wipe down the surfaces of the keyboard and mouse. 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 devices in a cool, dry place away from direct sunlight and extreme temperatures.
• Avoid Liquids: Do not expose the devices to liquids. In case of accidental spills, immediately power off the device and allow it to dry completely before attempting to use it again.
• Handle with Care: Avoid dropping or subjecting the devices to strong impacts.

8. Troubleshooting

If you encounter any issues with your CHONCHOW Wireless Keyboard and Mouse Combo, please refer to the following common troubleshooting steps:

8.1. Devices Not Connecting

• Check Power: Ensure both the keyboard and mouse are turned on and fully charged.
• USB Receiver: Verify that the 2.4GHz USB receiver is securely plugged into a working USB port on your computer. Try a different USB port.
• Distance: Ensure the devices are within the 10-meter (33-foot) operating range of the USB receiver and there are no significant obstructions.
• Re-pairing: In rare cases, you might need to re-pair the devices. Turn off both devices, unplug the receiver, then plug the receiver back in, and turn on the devices.

8.2. Backlight Not Working or Dim

• Battery Level: The backlight consumes power. Ensure the keyboard is sufficiently charged.
• Brightness Adjustment: Use Fn + PgUp to increase brightness.
• Backlight On/Off: Press Fn + Light Bulb Key to toggle the backlight.

8.3. Mouse Cursor Jumps or is Unresponsive

• Surface: Ensure you are using the mouse on a suitable, non-reflective surface.
• DPI Setting: Adjust the DPI using the DPI Button to find a comfortable speed.
• Battery Level: Recharge the mouse if the battery is low.

8.4. Keys or Buttons Not Responding

• Cleanliness: Check for any debris or obstructions under the keys or buttons.
• Recharge: Ensure the devices are charged.
• Restart: Turn off and then turn on the affected device.

9. Specifications

10. Warranty and Support

CHONCHOW products are designed for reliability and performance. For specific warranty information, please refer to the documentation included with your purchase or contact CHONCHOW customer support directly.

If you require further assistance or have questions not covered in this manual, please visit the official CHONCHOW website or contact their customer service team. Contact details are typically available on the product packaging or the brand's official online presence.