SEENDA Trackball Wireless Mouse MOU-301 User Manual

1. Introduction

Thank you for choosing the SEENDA Trackball Wireless Mouse MOU-301. This ergonomic mouse is designed for comfort and precision, offering versatile connectivity options for various devices. Please read this manual carefully to ensure proper use and optimal performance of your new trackball mouse.

SEENDA Trackball Wireless Mouse MOU-301

2. Package Contents

Please check the package for the following items:

• 1 x Wireless Trackball Mouse (MOU-301)
• 1 x USB Receiver
• 1 x Type-C Charging Cable
• 1 x User Manual (this document)

3. Product Features

The SEENDA Trackball Wireless Mouse offers a range of features designed for enhanced productivity and comfort:

• Ergonomic Design: Full palm support and a thumb-operated trackball reduce wrist and arm fatigue.
• Dual Connectivity: Seamlessly switch between Bluetooth 4.0 and 2.4G wireless modes.
• Multi-Device Support: Connects to up to three devices simultaneously (2.4G, BT1, BT2).
• Adjustable DPI: Three DPI levels (1000/1600/2400) for precise cursor control.
• Rechargeable Battery: Built-in 600mAh lithium battery with Type-C charging port.
• Web Navigation Buttons: Dedicated Forward and Backward buttons for easy browsing.
• Right-Hand Orientation: Designed specifically for right-handed users.

Bluetooth Trackball Mouse with 2.4G and Bluetooth 4.0 connectivity

Connect to up to three devices simultaneously

Ergonomic design for full palm support

Thumb-operated trackball for precise control

Button Layout

Familiarize yourself with the mouse buttons and components:

• Left Button
• Right Button
• Forward Button
• Backward Button
• Trackball
• DPI Button
• Type-C Charging Port
• Bluetooth 1 Indicator
• Bluetooth 2 Indicator
• 2.4G Indicator
• Power Switch
• USB Receiver (stored in the mouse bottom)

4. Setup and Connection

Your trackball mouse supports two connection modes: 2.4G USB and Bluetooth. You can connect to up to three devices.

4.1. 2.4G USB Connection

1. Turn on the power switch located on the bottom of the mouse.
2. Press the mode switch button (usually located near the DPI button) until the 2.4G indicator light is active.
3. Take out the USB receiver from the mouse bottom and plug it into an available USB port on your computer.
4. Your computer should automatically detect and connect to the mouse (identified as "BT-2.4G MS").

4.2. Bluetooth Connection

The mouse supports two Bluetooth channels (BT1 and BT2) for connecting to different devices.

1. Turn on the power switch located on the bottom of the mouse.
2. Press the mode switch button until either the BT1 or BT2 indicator light is active.
3. For Windows 10 System:
   • Go to your device's Bluetooth settings.
   • Click "Add Bluetooth or other device" and select "Bluetooth".
   • Your computer will automatically find "BT-2.4G MB". Click it to pair.
4. For Mac OS System:
   • Go to "System Preferences" and click on "Bluetooth".
   • Your computer will automatically find "BT-2.4G MB". Click it to pair.
5. For Android System:
   • Go to "Settings" and turn on Bluetooth.
   • Your device will automatically find "BT-2.4G MB". Click it to pair.
6. For iOS System (iOS 13 or higher):
   • Ensure "Assistive Touch" is enabled in Accessibility settings.
   • Go to "Settings" and turn on Bluetooth.
   • Your device will automatically find "BT-2.4G MB". Click it to pair.

5. Operating Instructions

5.1. Switching Connection Modes

To switch between connected devices or connection types (2.4G, BT1, BT2), simply press the mode switch button. The corresponding indicator light will illuminate to show the active mode.

5.2. Adjusting DPI Levels

The mouse features three adjustable DPI (Dots Per Inch) levels: 1000, 1600, and 2400. Press the DPI button (located near the scroll wheel) to cycle through these settings and adjust cursor sensitivity to your preference.

Adjust DPI for precision tracking

5.3. Using Forward/Backward Buttons

Utilize the dedicated Forward and Backward buttons, typically located on the side of the mouse, for quick navigation in web browsers and file explorers.

Browse web pages easily with dedicated buttons

6. Charging Function Guide

The mouse is equipped with a built-in 600mAh rechargeable lithium battery.

1. Connect the provided Type-C charging cable to the charging port on the front of the mouse.
2. Plug the other end of the cable into a USB power source (e.g., computer USB port, USB wall adapter).
3. The charging indicator light will show the charging status.
4. A full charge can last approximately one month, depending on usage.
5. To conserve battery life, remember to turn off the mouse using the power switch when not in use for extended periods.

Rechargeable via Type-C port with 600mAh battery

7. Maintenance

7.1. Cleaning the Trackball

Over time, dust and dirt can accumulate around the trackball and its support bearings, affecting cursor movement. To ensure smooth operation:

1. Turn off the mouse.
2. Gently remove the trackball from its housing.
3. Use a soft, lint-free cloth or cotton swab to clean the trackball and the inside of the trackball cavity, paying attention to the small sensors and support bearings.
4. Reinsert the trackball into its housing.

Maintain your trackball mouse by keeping it clean

8. Specifications

9. Troubleshooting

• Cursor is unstable or jumps:
  • Ensure the trackball and its internal sensors are clean (refer to Section 7.1).
  • Try adjusting the DPI level using the DPI button.
  • Ensure the mouse is on a stable surface and not experiencing interference.
• Mouse not connecting via 2.4G:
  • Ensure the mouse is in 2.4G mode (2.4G indicator light active).
  • Try plugging the USB receiver into a different USB port on your computer.
  • Ensure the USB receiver is not too far from the mouse.
• Mouse not connecting via Bluetooth:
  • Ensure the mouse is in BT1 or BT2 mode (corresponding indicator light active).
  • Make sure Bluetooth is enabled on your device.
  • Remove any previous pairings of the mouse from your device's Bluetooth settings and try pairing again.
  • Ensure your device's operating system meets the minimum requirements (Windows 10+, Mac OS X 10.4+, Android 4.3+, iOS 13+).
• Mouse not charging or holding a charge:
  • Ensure the Type-C charging cable is securely connected to both the mouse and the power source.
  • Try using a different Type-C cable or USB power source.
  • If the battery life is significantly shorter than expected, ensure the mouse is turned off when not in use.
• Buttons are not customizable:
  • This mouse does not come with dedicated software for button customization. Button functions are standard.

10. User Tips

• Ergonomic Comfort: Take advantage of the ergonomic design by resting your entire palm on the mouse. This helps reduce strain during long periods of use.
• DPI Adjustment: Experiment with the different DPI settings (1000, 1600, 2400) to find the sensitivity that best suits your task, whether it's precise graphic design or fast-paced browsing.
• Multi-Device Workflow: Use the mode switch button to quickly toggle between your desktop, laptop, and tablet without needing multiple mice.
• Battery Management: Always turn off the mouse using the power switch when you're done using it for the day or for extended periods to maximize battery life.
• Trackball Cleaning: Regular cleaning of the trackball is essential for maintaining smooth and accurate cursor movement. Make it a habit to clean it every few weeks, or whenever you notice performance degradation.

11. Warranty and Support

For warranty information or technical support, please refer to the seller's policy or contact the SEENDA customer service directly. Keep your purchase receipt as proof of purchase.

For additional information, you may refer to the official user manual PDF: SEENDA Trackball Wireless Mouse User Manual (PDF)