Image: Top-down view of the Prolink PMB8502 Bluetooth Wireless Optical Mouse.
1. Introduction and Overview
The Prolink PMB8502 Bluetooth Mouse is designed for seamless wireless control of your desktop, laptop, or tablet. It features Bluetooth 5.2 connectivity, an ergonomic design, and adjustable DPI settings for personalized comfort and precision. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting.
Key Features:
- Bluetooth 5.2 connectivity (backward compatible with 5.1/5.0/4.2/4.1/4.0)
- Up to 27 months battery life (based on supplied batteries)
- Adjustable DPI: 800/1200/1600
- 6-button design including back and forward buttons
- Ergonomic design for comfortable use
- Operating range of up to 10 meters
Image: Prolink PMB8502 mouse highlighting its Bluetooth 5.2, battery life, DPI, and range features.
2. Package Contents
- Prolink PMB8502 Bluetooth Wireless Optical Mouse
- 1 x AA Battery (pre-installed or included separately)
- User Manual (this document)
3. Setup Instructions
3.1. Battery Installation
- Locate the battery compartment cover on the underside of the mouse.
- Gently slide or lift the cover to open the compartment.
- Insert one AA battery, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover until it clicks securely into place.
3.2. Bluetooth Pairing
Before pairing, ensure your device (computer, laptop, tablet) has Bluetooth enabled.
- Turn on the mouse using the On/Off switch located on the underside.
- Press and hold the Bluetooth 'Connect' button (usually located near the On/Off switch or within the battery compartment) for 3-5 seconds until the LED indicator on the mouse begins to flash, indicating it is in pairing mode.
- On your device, navigate to the Bluetooth settings.
- Search for new devices. The mouse should appear as "Prolink PMB8502" or similar.
- Select the mouse from the list to complete the pairing process. The LED indicator on the mouse will stop flashing and remain solid for a few seconds, then turn off, indicating a successful connection.
Image: Front view of the Prolink PMB8502 mouse, showing its ergonomic shape.
4. Operating Instructions
4.1. Button Functions
- Left Click Button: Standard selection and activation.
- Right Click Button: Accesses contextual menus.
- Scroll Wheel: Scrolls documents and web pages vertically. Can also be pressed for middle-click functionality.
- DPI Adjustment Button: Located below the scroll wheel. Press to cycle through DPI settings (800/1200/1600).
- Forward Button: Navigates forward in web browsers or file explorers.
- Back Button: Navigates backward in web browsers or file explorers.
Image: Side view of the Prolink PMB8502 mouse, illustrating the placement of the back and forward navigation buttons.
4.2. DPI Adjustment
The mouse offers three DPI (Dots Per Inch) settings: 800, 1200, and 1600. Press the DPI button located below the scroll wheel to switch between these sensitivities. A higher DPI setting results in faster cursor movement across the screen.
4.3. Power Management
- On/Off Switch: To conserve battery life, turn off the mouse using the switch on its underside when not in use for extended periods.
- Automatic Sleep Mode: The mouse automatically enters a sleep mode after more than 10 minutes of inactivity. To wake it up, simply move the mouse or click any button.
5. Maintenance
5.1. Cleaning
To clean the mouse, use a soft, dry, lint-free cloth. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid using harsh chemicals, abrasive cleaners, or spraying liquids directly onto the mouse.
5.2. Battery Replacement
When the mouse performance degrades or the LED indicator suggests low battery, replace the AA battery following the steps in Section 3.1. Dispose of used batteries responsibly according to local regulations.
6. Troubleshooting
- Mouse not connecting or erratic movement:
- Ensure the mouse is turned on.
- Check battery level and replace if necessary.
- Ensure Bluetooth is enabled on your device.
- Try re-pairing the mouse with your device (refer to Section 3.2).
- Move the mouse closer to your device to rule out range issues.
- Ensure there are no other strong wireless signals interfering with the Bluetooth connection.
- Cursor not moving smoothly:
- Clean the optical sensor on the underside of the mouse.
- Use the mouse on a clean, non-reflective surface.
- Adjust the DPI setting to a level that suits your preference.
- Buttons not responding:
- Check battery level.
- Ensure the mouse is properly connected via Bluetooth.
- Restart your computer or device.
7. Specifications
| Feature | Detail |
|---|---|
| Buttons | 6 |
| Sensor | Optical |
| DPI Resolution | 800 / 1200 / 1600 DPI |
| Interface | Bluetooth 5.2 (backward compatible with Bluetooth 5.1/5.0/4.2/4.1/4.0) |
| USB Report Rate | 125Hz |
| FPS | 2400 times/sec |
| Operating Humidity | 30%RH - 95%RH |
| Operating Temperature | -20°C - +60°C |
| Operating System | Windows 7 / 10 / 11, Mac OS 10.2 above |
| Dimensions (L x W x H) | 108 mm x 66.7 mm x 40.2 mm |
| Weight | 69.2g (product only) |
| Battery Type | 1 x AA Battery |
Image: Graphic displaying the technical specifications of the Prolink PMB8502 mouse.
8. Warranty and Support
The Prolink PMB8502 Bluetooth Wireless Optical Mouse typically comes with a 3-year warranty from the date of purchase. Please refer to your purchase receipt or the official Prolink website for specific warranty terms and conditions applicable in your region.
For technical support, troubleshooting assistance, or warranty claims, please visit the official Prolink website or contact their customer service department. Contact information can usually be found on the product packaging or the Prolink official website.
Online Resources:
Image: Prolink PMB8502 mouse with a "3 Year Warranty" label, indicating product assurance.
