1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your KLIM Shift Wireless Mechanical Keyboard. The KLIM Shift is a compact 60% layout keyboard featuring hotswappable mechanical switches, customizable RGB lighting, and versatile connectivity options including wired USB-C, 2.4GHz wireless, and Bluetooth.
For an official PDF version of this manual, please refer to the User Manual (PDF).
2. Package Contents
Verify that all items are present in your package:
- KLIM Shift 60% Mechanical Keyboard
- Wireless 2.4GHz Receiver (USB dongle)
- USB-C to USB-A Data Cable
- Extra Set of Keycaps (e.g., white keycaps if default is black, or vice versa)
- Keycap Puller
- Switch Puller
- Spare Mechanical Switches
- User Manual

Image: The KLIM Shift keyboard displayed with both black and white keycap sets, showcasing its RGB backlighting. This illustrates the included keycap options.
3. Product Overview
The KLIM Shift keyboard is designed for versatility and performance. Key features include:
- 60% Compact Layout: Maximizes desk space while retaining essential keys.
- Hotswappable Switches: Allows for easy replacement of mechanical switches without soldering.
- RGB Backlighting: Customizable lighting effects and colors.
- Triple Connectivity Modes: Wired (USB-C), 2.4GHz Wireless, and Bluetooth.
- Long-lasting Battery: Integrated 2000 mAh battery for extended wireless use.
- Removable Magnetic Top Frame: For aesthetic customization and easy cleaning.

Image: A visual representation emphasizing the KLIM Shift's compact 60% mechanical keyboard design, hotswappable switches, RGB lighting, and multi-mode connectivity.

Image: A close-up view of the keyboard demonstrating its customizability, with a keycap and a mechanical switch detached, highlighting the hotswap feature and removable frame.
4. Setup Instructions
The KLIM Shift keyboard offers three connection methods:
4.1 Wired Connection (USB-C)
- Locate the USB-C port on the keyboard and the USB-A port on your computer.
- Connect the provided USB-C cable to the keyboard.
- Connect the USB-A end of the cable to an available USB port on your computer.
- The keyboard will be automatically recognized and ready for use. This mode also charges the keyboard battery.
4.2 2.4GHz Wireless Connection
- Locate the 2.4GHz USB receiver (dongle) in the keyboard packaging.
- Plug the 2.4GHz receiver into an available USB port on your computer.
- On the underside of the keyboard, locate the mode switch. Slide the switch to the "2.4G" position (often indicated by a Wi-Fi symbol).
- The keyboard should automatically connect to the receiver. If not, press Fn + P to initiate pairing.

Image: A detailed view of the bottom of the KLIM Shift keyboard, showing the mode switch for USB (wired), 2.4GHz wireless, and Bluetooth connections.
4.3 Bluetooth Connection
- On the underside of the keyboard, slide the mode switch to the "BT" position (indicated by a Bluetooth symbol).
- The keyboard supports up to three Bluetooth devices. Press and hold Fn + BT1, Fn + BT2, or Fn + BT3 for 3-5 seconds until the corresponding key (Q, W, or E) flashes rapidly. This indicates pairing mode.
- On your device (computer, tablet, smartphone), open Bluetooth settings and search for new devices.
- Select "KLIM Shift" from the list of available devices to pair.
- Once paired, the corresponding key (Q, W, or E) will stop flashing and remain steadily lit.
- To switch between paired Bluetooth devices, press Fn + BT1, Fn + BT2, or Fn + BT3 briefly.

Image: A graphic illustrating the KLIM Shift keyboard's compatibility with various operating systems and consoles, including PC, Mac OS, PS4, Xbox One, PS5, and Xbox Series X. Note that compatibility may vary by connection mode.
5. Operating Instructions
5.1 Function (Fn) Key Combinations
The KLIM Shift utilizes the Fn key to access secondary functions printed on the keycaps. Hold down the Fn key and press the desired key for its secondary function.
| Key Combination | Function |
|---|---|
| Fn + 1-0 (top row) | F1-F10 keys |
| Fn + - = | F11, F12 |
| Fn + Q/W/E | Switch between Bluetooth devices (BT1, BT2, BT3) |
| Fn + P | Pair 2.4GHz wireless receiver |
| Fn + Backspace | Delete |
| Fn + Enter | Page Up |
| Fn + Shift (Right) | Page Down |
| Fn + . > | End |
| Fn + / ? | Home |
| Fn + Alt (Right) | Arrow Keys (Up, Down, Left, Right) |
| Fn + Ctrl (Right) | Menu Key |
| Fn + Win | Lock/Unlock Windows Key |
5.2 RGB Lighting Control
The keyboard features 19 dynamic RGB backlight modes. Use the following key combinations to control the lighting:
- Fn + \ |: Cycle through RGB lighting modes.
- Fn + [ { or Fn + ] }: Adjust brightness levels.
- Fn + ; : or Fn + ' ": Adjust lighting speed.
- Fn + , < or Fn + . >: Change lighting color (for static modes).

Image: A top-down view of the KLIM Shift keyboard layout, with the WASD keys prominently highlighted by RGB lighting, demonstrating the keyboard's illumination capabilities.
5.3 Software Customization
Optional software is available for advanced customization of macros, keybinds, and RGB lighting effects. Refer to the KLIM website for software download and installation instructions.

Image: A screenshot of the KLIM software interface, displaying options for lighting effects, brightness, speed, and key settings, allowing users to customize their keyboard experience.
6. Charging and Battery
The KLIM Shift keyboard is equipped with a 2000 mAh rechargeable Lithium-Ion battery. A full charge typically takes approximately 4 hours.
- Charging: Connect the keyboard to a USB power source (computer USB port or wall adapter) using the provided USB-C cable. The charging indicator light will show charging status.
- Battery Optimization: To extend battery life, consider dimming or turning off the RGB backlighting when not needed, especially during wireless use.

Image: An image emphasizing the keyboard's 2000 mAh battery capacity and its fast charging capability, crucial for wireless operation.
7. Maintenance
Proper maintenance ensures the longevity and performance of your keyboard.
- Cleaning: Use a soft, dry cloth to wipe the keyboard surface. For deeper cleaning, remove keycaps using the provided keycap puller and use compressed air to clear debris from between switches.
- Keycap and Switch Replacement: Use the provided keycap and switch pullers for safe removal and installation. Ensure switches are aligned correctly before pressing them into the hot-swap sockets.
- Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.

Image: A detailed view illustrating the hotswap feature, showing a mechanical switch being carefully removed from the keyboard's PCB.
8. Troubleshooting
If you encounter issues with your KLIM Shift keyboard, refer to the following common solutions:
- Keyboard Not Responding:
- Ensure the keyboard is charged.
- Check the connection mode switch on the underside of the keyboard (USB, 2.4G, BT).
- For wired connection, try a different USB port or cable.
- For 2.4GHz, ensure the receiver is securely plugged in and try re-pairing (Fn + P).
- For Bluetooth, ensure the keyboard is in pairing mode and re-pair with your device.
- RGB Lights Not Working/Dim:
- Adjust brightness using Fn + [ { or Fn + ] }.
- Cycle through modes using Fn + \ |.
- Ensure the keyboard has sufficient battery charge.
- Input Lag in Wireless Mode:
- Ensure the 2.4GHz receiver or Bluetooth device is close to the keyboard and not obstructed.
- Minimize interference from other wireless devices.
- Consider using a wired connection for critical tasks like competitive gaming.
- Keys Not Registering:
- Remove the keycap and switch to check for debris or damage.
- If a switch is faulty, replace it with one of the spare switches using the switch puller.
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | KLIM-Gaming-Keyboard-69-keys |
| Product Dimensions | 12.44 x 4.21 x 1.38 inches (31.6 x 10.7 x 3.5 cm) |
| Item Weight | 1.41 pounds (640 grams) |
| Connectivity Technology | USB-C Wired, 2.4GHz Wireless, Bluetooth 5.0 |
| Keyboard Layout | 60% US Layout |
| Switches | Hotswappable Mechanical (Brown tactile switches included) |
| Backlighting | RGB (19 dynamic modes) |
| Battery | 2000 mAh Lithium Ion (included) |
| Key Lifespan | 50 million keystrokes |
| Compatible Devices | PC, Mac OS, Mobile phones/tablets (iOS/Android), Smart TVs, PS4/PS5 (wired/wireless), Xbox One/Series X (wired only) |

Image: The KLIM Shift keyboard with an overlay indicating its robust construction and a 5-year warranty, emphasizing its durability and reliable components.
10. Warranty and Support
The KLIM Shift Wireless Mechanical Keyboard comes with a 5-year warranty, ensuring product reliability and customer satisfaction. For any technical assistance, troubleshooting, or warranty claims, please contact KLIM Customer Service.
Contact information can typically be found on the official KLIM website or through your purchase platform.





