Introduction
Welcome to the user manual for your cimetech Wireless Optical Mouse, model TM002. This guide provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your device to ensure optimal performance and a seamless user experience.
Package Contents
- cimetech Wireless Optical Mouse
- USB Nano Receiver (stored inside the mouse)
- User Manual
Product Overview
Key Features
- Reliable 2.4GHz Wireless Connection: Provides a stable and powerful connection with a 10-meter range via a compact USB Nano receiver.
- Plug and Play Design: Requires no drivers or software installation; simply plug in the receiver to start using the mouse.
- Adjustable DPI: Offers three sensitivity levels (800, 1200, 1600 DPI) for precise cursor control, easily switchable with a dedicated button.
- Silent Click: Advanced sensor technology reduces clicking noise by 95%, creating a quiet working environment.
- Energy-Saving Design: Features automatic hibernation modes to conserve battery life during periods of inactivity.
- Wide Compatibility: Compatible with Windows, macOS, Chrome OS, and Linux operating systems, and various devices including laptops and desktop PCs.

Components

- Left Button
- Right Button
- Scroll Wheel
- DPI Button
- Forward Button (side)
- Backward Button (side)
- USB Nano Receiver (stored in battery compartment)
- ON/OFF Switch
- Battery Compartment
- Optical Sensor
Setup Instructions
Installing the Battery and USB Receiver
- Remove the battery cover from the bottom of the mouse.
- Take out the USB Nano Receiver from its storage slot inside the battery compartment.
- Insert one AA battery into the battery compartment, ensuring correct polarity (+/-). (Note: Battery is not included)
- Replace the battery cover securely.
- Turn the mouse ON using the ON/OFF switch located on the bottom of the mouse.
- Plug the USB Nano Receiver into an available USB port on your computer.

Your computer should automatically detect and install the necessary drivers. The mouse is now ready for use.
Operating Instructions
Basic Operation
- Left Click: Use for primary functions such as selecting items, opening files, or activating links.
- Right Click: Access context-sensitive menus for additional options.
- Scroll Wheel: Roll up or down to navigate through documents, web pages, or applications.
- Forward/Backward Buttons: These side buttons allow for quick navigation in web browsers or file explorers (functionality may vary by application).
Adjusting DPI Sensitivity
The cimetech Wireless Optical Mouse offers three adjustable DPI (Dots Per Inch) levels: 800, 1200, and 1600. DPI determines the sensitivity of the mouse cursor movement.
To change the DPI, press the DPI button located directly behind the scroll wheel. Each press will cycle through the available sensitivity settings.

Power Saving Mode
To conserve battery life, the mouse is equipped with automatic hibernation features:
- Light Hibernation: After approximately 1 minute of inactivity, the mouse enters a light hibernation state. Simply move the mouse to wake it up.
- Deep Hibernation: After approximately 10 minutes of inactivity, the mouse enters a deep hibernation state. Click any button on the mouse to wake it up.
- To fully power off the mouse and maximize battery life during extended periods of non-use, use the ON/OFF switch on the bottom of the device.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the mouse. Avoid using liquid cleaners, abrasive materials, or solvents, as these can damage the surface or internal components.
- Battery Replacement: Replace the AA battery when the mouse performance degrades, becomes unresponsive, or the cursor movement becomes erratic. Always dispose of used batteries responsibly.
- Storage: When not in use for extended periods, it is recommended to turn off the mouse using the ON/OFF switch and store the USB Nano Receiver inside its dedicated slot within the battery compartment to prevent loss.
Troubleshooting
Mouse not responding:
- Ensure the mouse is turned ON using the switch on the bottom.
- Check the battery level and replace the AA battery if necessary.
- Verify that the USB Nano Receiver is securely plugged into a working USB port on your computer.
- Try plugging the receiver into a different USB port on your computer.
- Move the mouse closer to the USB receiver to ensure it is within the 10-meter operating range.
Cursor movement is erratic or imprecise:
- Clean the optical sensor on the bottom of the mouse with a soft, dry cloth to remove any dust or debris.
- Ensure you are using the mouse on a suitable surface. Avoid highly reflective, transparent, or uneven surfaces. A mouse pad is recommended.
- Adjust the DPI settings to a lower sensitivity if the cursor movement feels too fast or uncontrollable.
Silent click feature not working as expected:
- The silent click feature significantly reduces noise but does not eliminate it entirely. A very faint sound may still be audible.
- If the click sound is unusually loud or feels different, ensure there is no obstruction under the buttons. If the issue persists, contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model | TM002 |
| Connectivity Technology | 2.4GHz Wireless (USB Nano Receiver) |
| DPI Levels | 800 / 1200 / 1600 (Adjustable) |
| Number of Buttons | 6 (Left, Right, Scroll Wheel, DPI, Forward, Backward) |
| Wireless Range | Up to 10 meters |
| Battery Type | 1 x AA Battery (not included) |
| Compatibility | Windows, macOS, Chrome OS, Linux |
| Weight | 50 Grams |
| Special Features | Ergonomic Design, Lightweight, Portable, Silent Click, Energy-Saving Hibernation |
| Material | Plastic |
| Color | Black |
Warranty and Support
For warranty information, technical assistance, or any product-related inquiries, please refer to the contact details provided on the product packaging or visit the official cimetech website. Keep your purchase receipt for warranty claims.