1. Introduction
The LTC GM022 is an ultralight 3-mode wireless gaming mouse designed for precision and versatility. It features a high-performance PAW3395 sensor, multiple connectivity options, and a convenient RGB charging dock. This manual provides instructions for setting up, operating, maintaining, and troubleshooting your GM022 mouse.
Package Contents
- LTC GM022 Gaming Mouse
- RGB Charging Dock
- USB-C Cable
- 2.4G USB Receiver (stored in mouse)
LTC GM022 Wireless Gaming Mouse with RGB Charging Dock and 2.4G USB Receiver.
2. Setup and Connectivity
The LTC GM022 mouse offers three connectivity modes: 2.4GHz wireless, Bluetooth 5.0, and wired USB-C. Select the mode that best suits your needs.
Diagram illustrating the three connectivity modes: 2.4GHz wireless, Bluetooth 5.1, and USB-C wired connection.
2.1. 2.4GHz Wireless Mode
- Locate the 2.4G USB receiver stored in the compartment on the underside of the mouse.
- Plug the USB receiver into an available USB port on your computer.
- Slide the mode switch on the bottom of the mouse to the "2.4G" position.
- The mouse should automatically connect to your computer.
2.2. Bluetooth 5.0 Mode
- Slide the mode switch on the bottom of the mouse to the "BT" position.
- On your computer or device, open Bluetooth settings and search for new devices.
- Select "LTC GM022" from the list of available devices to pair.
2.3. Wired USB-C Mode
- Connect the provided USB-C cable to the front port of the mouse.
- Connect the other end of the USB-C cable to an available USB port on your computer.
- The mouse will function in wired mode and charge simultaneously.
Underside of the LTC GM022 mouse with labels for mode switch, dongle storage, PTFE feet, and DPI loop button.
3. Operating Instructions
3.1. Button Functions
The LTC GM022 mouse features 5 programmable buttons:
- Left Click: Primary action.
- Right Click: Secondary action/context menu.
- Middle Click (Scroll Wheel): Scroll up/down, click for universal scroll or other assigned function.
- Forward Button: Navigates forward in web browsers or file explorers.
- Backward Button: Navigates backward in web browsers or file explorers.
Illustration of the LTC GM022 mouse highlighting its five programmable buttons and their default assignments.
3.2. DPI Adjustment
The mouse has a dedicated DPI button on its underside, allowing you to cycle through 6 preset DPI levels. Each level is indicated by a different LED color:
- 400 DPI (Red)
- 800 DPI (Green)
- 1200 DPI (Blue)
- 1600 DPI (Cyan)
- 3200 DPI (Yellow)
- 5200 DPI (Magenta)
These DPI levels can be further customized and redefined up to 26000 DPI using the LTC software.
Visual representation of the 6-step DPI levels (400, 800, 1200, 1600, 3200, 5200) and the corresponding LED indicator colors.
3.3. Software Customization
Download and install the official LTC software from the manufacturer's website to unlock full customization options. The software allows you to:
- Assign macros to buttons.
- Remap key functions.
- Redefine 6-step DPI levels up to 26000 DPI.
- Adjust polling rate (up to 1000Hz).
- Modify click and scroll speed.
- Monitor battery status.
Screenshot of the LTC software interface for customizing mouse settings, including key assignments, DPI, polling rate, and battery monitoring.
4. Charging the Mouse
The LTC GM022 mouse is equipped with a 400mAh battery and can be charged using the included magnetic RGB charging dock or directly via the USB-C cable.
4.1. Using the Magnetic Charging Dock
- Connect the USB-C cable to the charging dock and then to a power source (e.g., computer USB port, USB wall adapter).
- Place the mouse onto the charging dock. The magnetic connection will secure it in place, and charging will begin automatically.
- The RGB lighting on the dock will indicate charging status.
4.2. Direct USB-C Charging
- Connect the USB-C cable directly to the mouse's front port.
- Connect the other end of the USB-C cable to a power source.
- The mouse can be used in wired mode while charging.
The LTC GM022 mouse magnetically charging on its RGB illuminated dock, indicating a 400mAh battery.
5. Maintenance and Care
To ensure the longevity and optimal performance of your LTC GM022 mouse, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the mouse surface. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid harsh chemicals or abrasive materials.
- Sensor Care: Keep the optical sensor on the underside of the mouse clean and free from dust or debris to maintain tracking accuracy.
- PTFE Feet: The mouse comes with durable PTFE feet for smooth gliding. If they show significant wear, replacement feet may be available from the manufacturer.
- Storage: When not in use for extended periods, store the mouse in a clean, dry environment.
Close-up of the mouse's underside, detailing the PTFE feet for smooth gliding and the inclusion of backup feet.
6. Troubleshooting
If you encounter issues with your LTC GM022 mouse, refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| Mouse not responding in 2.4G wireless mode | Ensure the USB receiver is securely plugged in. Check if the mouse mode switch is set to "2.4G". Try a different USB port. Ensure the mouse battery is charged. |
| Mouse not connecting via Bluetooth | Ensure the mouse mode switch is set to "BT". Make sure Bluetooth is enabled on your device. Remove previous pairings and re-pair the mouse. Ensure the mouse battery is charged. |
| Mouse not charging | Ensure the USB-C cable is properly connected to both the dock/mouse and the power source. Verify the power source is active. Clean the charging contacts on the mouse and dock. |
| Inaccurate tracking or cursor lag | Clean the optical sensor on the underside of the mouse. Ensure you are using the mouse on a suitable surface (e.g., a mouse pad). Check for interference in wireless modes. Adjust DPI settings. |
| Buttons not responding | Ensure the mouse is powered on and connected. If using software, check button assignments. Try restarting your computer. |
If the issue persists after trying these solutions, please contact LTC customer support for further assistance.
7. Specifications
Key technical specifications for the LTC GM022 Ultralight 3-Mode Wireless Gaming Mouse:
- Model: GM022
- Connectivity: 2.4GHz Wireless, Bluetooth 5.0, USB-C Wired
- Sensor: PixArt PAW3395 Optical Sensor
- Max DPI: 26000 DPI (6-step re-definable via software)
- Polling Rate: 1000Hz
- Tracking Speed: 650 IPS
- Acceleration: 50G
- Buttons: 5 Programmable Buttons
- Switch Lifespan: 80 Million Clicks
- Battery: 400mAh Lithium Polymer
- Weight: Approximately 55 grams (2.01 ounces)
- Dimensions: 4.7 x 2.44 x 0.04 inches
- Special Features: RGB Charging Dock, Ultralight Design, PTFE Feet
Detailed view of the PixArt PAW3395 sensor specifications including 26K DPI Max, 1000Hz Polling Rate, 650 IPS Tracking Speed, and 50G Acceleration.
Illustration highlighting the durable switches with an 80 million click lifespan.
8. Warranty and Support
LTC products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or to download the latest software and drivers, please visit the official LTC website or contact their customer service department.
Keep your purchase receipt as proof of purchase for warranty claims.
