1. Introduction
Thank you for purchasing the ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01. This manual provides detailed instructions for setting up, operating, and maintaining your new keyboard. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
Image 1: Top-down view of the ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01 in pink.
2. Package Contents
Please check the package for the following items:
- 1 x ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01
- 1 x 2.4G Nano USB Receiver (for 2.4GHz wireless connection)
- User Manual (this document)
- Note: AAA batteries are not included and must be purchased separately.
Image 2: The ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01 packaging, showing the keyboard inside the box.
3. Setup
3.1. Installing Batteries
- Locate the battery compartment on the underside of the keyboard.
- Open the battery compartment cover.
- Insert two (2) AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
3.2. Connecting the Keyboard
The ACTTO RETRO Mini Wireless Keyboard BTK-01 supports both Bluetooth and 2.4GHz wireless connections.
3.2.1. Bluetooth Connection
- Ensure the keyboard has fresh batteries installed.
- Turn on the keyboard using the power switch, usually located on the back or side.
- On your device (computer, tablet, smartphone), go to Bluetooth settings.
- Enable Bluetooth and search for new devices.
- Select "ACTTO BTK-01" or a similar name from the list of available devices.
- If prompted, enter the pairing code displayed on your screen using the keyboard and press Enter.
- The keyboard should now be connected and ready for use.
3.2.2. 2.4GHz Wireless Connection
- Ensure the keyboard has fresh batteries installed.
- Locate the 2.4G Nano USB Receiver. It might be stored in a compartment on the keyboard itself or included separately in the package.
- Plug the Nano USB Receiver into an available USB port on your computer.
- Turn on the keyboard using the power switch.
- The keyboard should automatically connect to the receiver. No additional drivers are usually required for Windows 7, 8, or 10.
Image 3: The ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01, highlighting its Bluetooth connectivity.
4. Operating Instructions
4.1. Basic Usage
Once connected, the keyboard functions like a standard QWERTY keyboard. The round keycaps provide a comfortable typing experience.
4.2. Function Keys (Fn)
The keyboard features 12 integrated function keys (F1-F12) that provide quick access to various media and system controls. To use these functions, press and hold the Fn key (usually located near the bottom left) and then press the desired function key.
| Key Combination | Function |
|---|---|
| Fn + F1 | Media Player |
| Fn + F2 | Play/Pause |
| Fn + F3 | Previous Track |
| Fn + F4 | Next Track |
| Fn + F5 | Volume Down |
| Fn + F6 | Volume Up |
| Fn + F7 | Mute |
| Fn + F8 | Home Page |
| Fn + F9 | Search |
| Fn + F10 | Favorites |
| Fn + F11 | |
| Fn + F12 | My Computer |
Image 4: The keyboard in use, illustrating the location of the battery and Caps Lock indicators.
4.3. Power Saving Mode
The keyboard is designed with power-saving technology. If inactive for a period, it will enter sleep mode. To wake it up, simply press any key.
4.4. Indicators
- Caps Lock Indicator: Illuminates when Caps Lock is active.
- Low Voltage Indicator: Flashes when battery power is low, indicating that batteries need to be replaced.
5. Maintenance
- Keep the keyboard clean by wiping it with a soft, dry cloth.
- Avoid using harsh chemicals or abrasive cleaners.
- Do not expose the keyboard to excessive moisture or extreme temperatures.
- Remove batteries if the keyboard will not be used for an extended period to prevent leakage.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not responding | Low batteries, keyboard off, connection issue. | Replace batteries, ensure keyboard is on, re-establish Bluetooth or 2.4GHz connection. |
| Lag or intermittent connection | Interference, distance from receiver/device, low battery. | Move closer to the device, ensure no obstructions, replace batteries, try a different USB port for the receiver. |
| Keys not typing correctly | Software issue, incorrect layout, physical damage. | Restart your computer, check keyboard language settings, clean under keys if debris is suspected. |
| Bluetooth pairing fails | Keyboard not in pairing mode, device Bluetooth off, interference. | Ensure keyboard is discoverable, restart device Bluetooth, try pairing in a different location. |
7. Specifications
- Model: BTK-01
- Brand: ACTTO
- Connection Method: Bluetooth 3.0 / 2.4GHz Wireless
- Operating Voltage: 3V
- Operating Current: 10mA
- Frequency: 2.4 GHz - 2.48 GHz
- Power Input: 2 x AAA Batteries (not included)
- Operating Range: 6-10 meters
- Dimensions: 320mm x 148mm x 30mm
- Weight: 680g
- System Requirements: Windows 7, 8, 10
- Key Type: Round Keycaps
- Features: 12 Multimedia Function Keys, Caps Lock Indicator, Low Voltage Indicator, Power Saving Mode
Image 5: Angled view of the ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01, showcasing its retro design.
8. Warranty and Support
Specific warranty information for the ACTTO RETRO Mini Wireless Bluetooth Keyboard BTK-01 is not provided in this manual. Please refer to the retailer or your purchase documentation for warranty details.
For technical support or further assistance, please contact the retailer or visit the official ACTTO website.
