1. Introduction
Welcome to the LOFREE Block Wireless Mechanical Keyboard user manual. This guide provides detailed instructions for setting up, operating, maintaining, and troubleshooting your new keyboard. The LOFREE Block keyboard combines a retro aesthetic with modern functionality, offering a unique typing experience.
Key features include versatile connectivity options, intuitive control knobs, an informative eyeable panel, and a durable hot-swappable design.
Figure 1: LOFREE Block Wireless Mechanical Keyboard Overview
This image displays the full layout of the LOFREE Block keyboard, highlighting its retro design and the prominent orange control knobs.
2. Setup
2.1. What's in the Box
- LOFREE Block Wireless Mechanical Keyboard
- USB Cable (for charging and wired connection)
- User Manual (this document)
2.2. Initial Charging
Before first use, fully charge your keyboard using the provided USB-C cable. Connect the cable to the USB-C port on the keyboard and to a power source (e.g., computer USB port, wall adapter). The power indicator on the eyeable panel will show charging status.
2.3. Connectivity Options
The LOFREE Block keyboard supports three connection types:
- Bluetooth: Connect wirelessly to up to three devices.
- 2.4Ghz Wireless: Use the included USB dongle for a stable wireless connection.
- USB-C Wired: Connect directly via the USB-C cable for a reliable wired connection and simultaneous charging.
To switch between modes, use the dedicated mode shift knob on the top right of the keyboard.
Figure 2: Multi-System Compatibility
This image illustrates the keyboard's compatibility with various operating systems, including Windows, Android, and macOS, highlighting its versatile connectivity.
2.4. Mac/Windows Mode Switch
A switch located on the side of the keyboard allows you to toggle between Mac and Windows compatibility modes, ensuring optimal key mapping for your operating system.
3. Operating Instructions
3.1. Key Functions
The LOFREE Block features a 98-key layout, including a full numeric keypad. All keys are hot-swappable, allowing for easy customization of switches.
3.2. Control Knobs
The keyboard is equipped with two distinct round knobs:
- Volume Control Knob: Adjust your system's audio volume by rotating this knob.
- Mode Shift Knob: Rotate this knob to select between wired, 2.4Ghz wireless, or Bluetooth connections. An "OFF" position is also available to power down the keyboard.
Figure 3: Dedicated Control Knobs
This image highlights the two prominent orange knobs on the keyboard, one for volume control and the other for switching between connection modes (Wireless, Cable, Off).
3.3. Eyeable Panels
The minimal status panel provides clear visual indicators for various keyboard states:
- Num Lock Indicator: Shows if the numeric keypad is active.
- Caps Lock Indicator: Shows if Caps Lock is enabled.
- Device Connection Status: Indicates which device (BT1, BT2, BT3, 2.4G) is currently connected.
- Remaining Power Indicator: Displays the current battery level.
Figure 4: Informative Eyeable Panel
This image focuses on the eyeable panel, showing indicators for Num Lock, Caps Lock, Bluetooth connections (BT1, BT2, BT3), 2.4G wireless, and battery level.
3.4. Backlight Effects
The keyboard features 14 white backlit effects. Use specific key combinations (refer to the quick start guide or keyboard legends) to cycle through these lighting modes and customize your visual experience.
Figure 5: White Backlight Effects
This image demonstrates the keyboard's white backlighting, showcasing one of the 14 available effects.
Official Product Video: LOFREE Block Wireless Mechanical Keyboard
Video 1: LOFREE Block Wireless Mechanical Keyboard Overview
This video provides a brief overview of the LOFREE Block Wireless Mechanical Keyboard, demonstrating its design and some key features in action.
4. Maintenance
4.1. Cleaning
To clean your keyboard, gently wipe the keycaps and surface with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials. For deeper cleaning, you may carefully remove keycaps.
4.2. Switch Replacement (Hot-Swappable)
The LOFREE Block keyboard features a hot-swappable design, allowing you to easily replace or upgrade switches without soldering. Use a switch puller tool (not included unless specified) to carefully remove existing switches and insert new ones. Ensure the new switches are compatible with the keyboard's sockets.
Figure 6: TTC BLOCK Switches
This diagram illustrates the components of the TTC BLOCK switch, emphasizing its Full POM material and hot-swappable nature, which contributes to its smoothness and durability.
The keyboard's gasket design, along with IPXE and foam padding, dampens keypress sounds and reduces cavity resonance, contributing to a premium typing feel.
Figure 7: Gasket Design for Enhanced Acoustics
This exploded view diagram shows the internal layers of the keyboard, including the gasket pads, IPXE, and foam padding, which are designed to optimize sound and typing feel.
5. Troubleshooting
5.1. Connectivity Issues
- Keyboard not connecting: Ensure the mode switch is set correctly (Bluetooth, 2.4Ghz, or Wired). For Bluetooth, ensure the keyboard is in pairing mode and discoverable by your device. For 2.4Ghz, ensure the USB dongle is securely plugged in.
- Intermittent connection: Check for interference from other wireless devices. Ensure the keyboard is within range of your device/dongle. Try recharging the keyboard.
5.2. Backlight Not Working
- Ensure the keyboard is powered on and has sufficient battery charge.
- Cycle through backlight effects using the designated key combinations to ensure it's not simply turned off or set to a very dim setting.
5.3. Keys Not Responding
- If individual keys are not responding, the switch may be faulty. Due to the hot-swappable design, you can replace individual switches.
- Ensure the keyboard is properly connected and powered on.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 15.24 x 6.5 x 1.59 inches |
| Item Weight | 3.23 pounds |
| Manufacturer | LOFREE |
| Item Model Number | OE918 |
| Batteries | 1 Lithium Polymer batteries required (included) |
| Connectivity Technology | Bluetooth, USB-C, Wireless 2.4Ghz |
| Keyboard Description | Mechanical |
| Number of Keys | 98 |
| Keyboard Backlighting Color | Single Color (White) |
| Style | Retro |
7. Warranty & Support
7.1. Warranty Information
This product is covered by a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions. For any warranty claims, retain your proof of purchase.
7.2. Customer Support
For technical assistance, troubleshooting beyond this manual, or general inquiries, please visit the official LOFREE support website or contact their customer service. Contact details can typically be found on the LOFREE brand store page or in your product packaging.
You can visit the LOFREE Store at LOFREE Amazon Store.
