Nasuque Backlit Bluetooth Keyboard for Mac User Manual

1. Introduction

Thank you for choosing the Nasuque Backlit Bluetooth Keyboard. This ultra-slim, rechargeable keyboard is designed for seamless multi-device connectivity, offering an enhanced typing experience across various Apple devices. Please read this manual carefully to ensure proper setup and operation.

Key Features:

• Multi-Device Connectivity: Pair with up to 3 devices simultaneously and switch between them with dedicated buttons.
• Mac-Compatible Layout: Designed for Mac, iPhone, and iPad, with a familiar layout and function keys.
• Adjustable Backlighting: 3 levels of brightness for comfortable typing in various lighting conditions.
• Quiet Scissor-Switch Keys: Provides a responsive and quiet typing experience.
• Rechargeable Battery: Built-in battery with Type-C charging for convenience and energy saving.
• Ultra-Slim Design: Lightweight and portable for various work environments.

Image 1.1: The Nasuque Backlit Bluetooth Keyboard, showcasing its full-size layout and illuminated keys.

2. Package Contents

Please check the package for the following items:

• Nasuque Backlit Bluetooth Keyboard
• USB-C Charging Cable
• User Manual

3. Product Overview

Familiarize yourself with the keyboard layout and key functions.

Image 3.1: Close-up view of the numeric keypad section of the Nasuque keyboard, highlighting its full-size layout for iOS/macOS.

Image 3.2: Illustration of the scissor-switch key mechanism, indicating better tactile response and quieter typing.

4. Charging the Keyboard

The keyboard features a built-in rechargeable battery. To charge the keyboard:

1. Locate the USB-C charging port on the keyboard.
2. Connect the provided USB-C cable to the keyboard and the other end to a USB power source (e.g., computer USB port, USB wall adapter).
3. The charging indicator light will illuminate during charging and turn off when fully charged.

The keyboard can be used while charging. A full charge provides approximately 500 hours of standby time with a 750mAh battery capacity.

Image 4.1: The Nasuque keyboard connected via a USB-C cable for charging, highlighting its rechargeable feature and battery specifications.

5. Bluetooth Pairing

The Nasuque keyboard supports pairing with up to three Bluetooth-enabled devices. Ensure your device has Bluetooth 4.0 or above.

Pairing Steps:

1. Turn on the keyboard using the power switch, usually located on the side or back.
2. Press and hold one of the Bluetooth channel keys (e.g., BT1, BT2, or BT3) for 3-5 seconds until the corresponding indicator light starts flashing. This indicates the keyboard is in pairing mode.
3. On your device (Mac, iPhone, iPad):
   • Go to Settings > Bluetooth.
   • Ensure Bluetooth is turned On.
   • Look for "Nasuque Keyboard" or a similar name in the list of available devices and select it.
   • Follow any on-screen prompts to complete the pairing process.
4. Once successfully paired, the indicator light for that channel will stop flashing and remain solid for a few seconds before turning off.
5. Repeat these steps for other devices using different Bluetooth channel keys.

Image 5.1: The Nasuque keyboard connected to multiple Apple devices (iMac, MacBook, iPad) via its 3 Bluetooth channels.

Image 5.2: A diagram illustrating the ease of switching between three paired Bluetooth devices using the dedicated channel buttons.

6. Operating the Keyboard

Switching Between Devices:

Once paired with multiple devices, simply short press the corresponding Bluetooth channel key (BT1, BT2, or BT3) to switch between them. The keyboard will automatically connect to the selected device.

Image 6.1: Close-up of the Nasuque keyboard's numeric keypad area, highlighting the dedicated buttons for switching between 3 paired devices.

Backlight Control:

The keyboard features adjustable backlighting for improved visibility in low-light conditions.

• Press the Backlight Key (often indicated by a light bulb icon) to cycle through brightness levels: Low, Mid, High, and Off.
• Adjust the brightness to suit your environment.

Image 6.2: Visual representation of the Nasuque keyboard's three backlight brightness levels (Low, Mid, High) and off state.

Image 6.3: A user typing on the backlit Nasuque keyboard in a dimly lit environment, demonstrating the backlight's utility.

Function Keys:

The top row of keys includes multi-function keys and shortcuts specific to macOS and iOS. These keys allow quick access to media controls, brightness adjustments, and other system functions.

7. Power Saving Mode

To conserve battery life, the wireless keyboard automatically enters sleep mode after 30 minutes of inactivity. To wake the keyboard, simply press any key. It will automatically reconnect to the last paired device.

8. Compatibility

This keyboard is designed for use with Apple devices running Bluetooth 4.0 or above.

• iPhone
• iPad (iPad Air, iPad mini, iPad Pro)
• MacBook (MacBook Air, MacBook Pro)
• iMac
• iMac Pro
• Mac mini
• Mac Pro

Image 8.1: The Nasuque keyboard positioned with an iMac, MacBook, and iPad, illustrating its compatibility across the Apple ecosystem.

9. Troubleshooting

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

• Keyboard not connecting:
  • Ensure the keyboard is powered on and fully charged.
  • Make sure Bluetooth is enabled on your device.
  • Put the keyboard into pairing mode by holding a BT channel key until the indicator flashes.
  • Forget the device in your device's Bluetooth settings and attempt to re-pair.
  • Ensure your device's Bluetooth version is 4.0 or higher.
• Backlight not working:
  • Press the backlight key to cycle through brightness levels.
  • Ensure the keyboard has sufficient battery charge.
• Keys not responding or delayed input:
  • Check the battery level and recharge if necessary.
  • Ensure the keyboard is within the effective Bluetooth range of your device.
  • Minimize interference from other wireless devices.

10. Specifications

Image 10.1: Diagram illustrating the ultra-slim design and dimensions of the Nasuque keyboard (16.8in x 4.5in x 0.12-0.4in).

11. Safety Information

• Do not expose the keyboard to extreme temperatures or humidity.
• Avoid dropping or subjecting the keyboard to strong impacts.
• Keep out of reach of children.
• Clean the keyboard with a soft, dry cloth. Avoid using harsh chemicals.

12. Warranty and Support

Nasuque products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Nasuque website. Please retain your proof of purchase for warranty claims.