1. Introduction
Thank you for choosing the LORERAN Bluetooth Wireless Mouse. This device offers versatile connectivity with three modes: 2.4GHz wireless, Bluetooth 5.0, and Bluetooth 3.0, providing flexibility for various devices and operating systems. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new mouse.

Image 1.1: The LORERAN Bluetooth Wireless Mouse showcasing its triple mode capabilities and available colors.
2. Product Overview
2.1 Package Contents
- LORERAN Bluetooth Wireless Mouse
- USB Nano Receiver (stored inside the mouse)
- USB Charging Cable
- User Manual
2.2 Key Features
- Triple Mode Connectivity: Supports 2.4GHz wireless, Bluetooth 5.0, and Bluetooth 3.0.
- Multi-Device Pairing: Connects to up to two devices simultaneously (one via 2.4G, two via Bluetooth).
- Adjustable DPI: 6 levels of DPI sensitivity (800/1200/1600/2400/3200/4800) for precise control.
- Ergonomic Design: Comfortable for extended use.
- Rechargeable Battery: Built-in 800mAh lithium-ion battery.
- Durable Switches: Tested for over 20 million clicks.

Image 2.1: Overview of the mouse's connectivity modes and performance metrics.
3. Setup Instructions
3.1 Charging the Mouse
Before first use, ensure the mouse is fully charged. Connect the provided USB charging cable to the mouse's charging port and to a USB power source (e.g., computer USB port, USB wall adapter). The LED indicator will show charging status.

Image 3.1: Illustration of the internal 800mAh battery, which can be charged during use.
3.2 2.4GHz Wireless Mode Setup
- Locate the USB Nano Receiver: The receiver is typically stored in a compartment on the underside of the mouse.
- Insert the Receiver: Plug the USB Nano Receiver into an available USB-A port on your computer.
- Switch to 2.4G Mode: Turn on the mouse and set the mode switch (usually on the bottom) to the 2.4G wireless icon.
- Connection: The mouse should automatically connect to your computer. No drivers are typically required for this mode.
3.3 Bluetooth Mode Setup (BT5.0 & BT3.0)
The mouse supports two Bluetooth channels (BT5.0 and BT3.0) for connecting to different devices.
- Switch to Bluetooth Mode: Turn on the mouse and set the mode switch to the Bluetooth icon.
- Select Bluetooth Channel: Press the Bluetooth pairing button (often located on the bottom or top of the mouse) to switch between BT5.0 and BT3.0 channels. The LED indicator will show which channel is active.
- Enable Bluetooth on Your Device: Go to your computer's or device's Bluetooth settings.
- Pair the Mouse: In your device's Bluetooth settings, search for new devices. Select "LORERAN Mouse" (or similar name) from the list. Follow any on-screen prompts to complete pairing.
- Repeat for Second Bluetooth Device: To connect a second device via Bluetooth, switch to the other Bluetooth channel (e.g., if you used BT5.0 for the first, use BT3.0 for the second) and repeat steps 3-4.
3.4 Wired Mode Setup
For wired operation, simply connect the mouse to your computer using the USB charging cable. The mouse will function as a wired mouse and charge simultaneously.

Image 3.2: The ergonomic design of the mouse, suitable for comfortable use.
4. Operating Instructions
4.1 Switching Between Modes and Devices
Use the mode switch on the underside of the mouse to select between 2.4GHz wireless and Bluetooth modes. When in Bluetooth mode, press the dedicated Bluetooth pairing button to cycle between BT5.0 and BT3.0 channels, allowing you to switch between two paired Bluetooth devices.
4.2 Adjusting DPI Sensitivity
The mouse features a DPI button, usually located behind the scroll wheel. Press this button to cycle through the 6 adjustable DPI settings: 800, 1200, 1600, 2400, 3200, and 4800 DPI. The LED indicator may change color or flash to indicate the current DPI level.

Image 4.1: Location of the DPI button and available sensitivity settings.
4.3 RGB Illumination
The mouse features RGB lighting. Specific controls for changing lighting modes or turning them off may be available via a dedicated button or software (if applicable). Refer to the product packaging or manufacturer's website for advanced RGB customization options.

Image 4.2: The mouse displaying its RGB illumination feature.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the mouse. For stubborn dirt, a slightly damp cloth can be used, ensuring no liquid enters the mouse.
- Battery Care: To prolong battery life, avoid fully discharging the mouse frequently. Charge it when the low battery indicator appears.
- Storage: Store the mouse in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
6.1 Mouse Not Responding
- Check Power: Ensure the mouse is turned on and has sufficient battery charge.
- Check Mode: Verify the mode switch is set correctly for your desired connection (2.4G or Bluetooth).
- 2.4G Mode: Ensure the USB Nano Receiver is securely plugged into a working USB port. Try a different USB port.
- Bluetooth Mode: Confirm Bluetooth is enabled on your device and the mouse is paired. Try re-pairing the mouse.
- Wired Mode: Ensure the USB cable is securely connected to both the mouse and the computer.
6.2 Intermittent Connection
- Interference: Move the mouse closer to the receiver/device. Avoid using it near other wireless devices that might cause interference.
- Battery Level: A low battery can cause connection issues. Charge the mouse fully.
- Surface: Ensure you are using the mouse on a suitable surface. Highly reflective or transparent surfaces may affect tracking.
6.3 Cursor Movement is Erratic
- Clean Sensor: Check if the optical sensor on the underside of the mouse is clean and free from obstructions.
- DPI Setting: Adjust the DPI setting to a lower value if the cursor is too sensitive.
- Surface: Use the mouse on a non-reflective, uniform surface.
7. Specifications
| Feature | Specification |
|---|---|
| Model | B0CKYL7H7G |
| Connectivity | 2.4GHz Wireless, Bluetooth 5.0, Bluetooth 3.0, Wired |
| DPI Levels | 800 / 1200 / 1600 / 2400 / 3200 / 4800 |
| Movement Detection | Optical |
| Battery Capacity | 800mAh Lithium Ion (rechargeable) |
| Product Dimensions | 4.84 x 2.48 x 1.57 inches |
| Item Weight | 3.1 ounces |
| Click Lifespan | 20 Million Clicks |



Image 7.1: Key technical specifications including the PAW3212 sensor, multi-mode connectivity, and 800mAh battery.
8. Warranty and Support
LORERAN products are designed for reliability and performance. For warranty information, technical support, or customer service inquiries, please refer to the contact details provided on the product packaging or visit the official LORERAN website. Please retain your proof of purchase for warranty claims.