1. Introduction
Thank you for choosing the Acogedor Optical Pen Mouse. This manual provides essential information for the proper setup, operation, and maintenance of your device. Please read this manual thoroughly before use to ensure optimal performance and longevity of your pen mouse.
2. Product Overview
2.1 Key Features
- Dual Mode Connectivity: Supports both 2.4GHz wireless via USB receiver and Bluetooth wireless transmission.
- Ergonomic Design: Engineered for comfortable use, reducing hand pressure and fatigue during extended periods.
- Rechargeable Battery: Equipped with a built-in 200mAh lithium battery, offering convenient and environmentally friendly recharging.
- High Compatibility: Works with laptops, tablets, smartphones, Android devices, and Windows systems with Bluetooth. Note: iOS devices are not supported.
- Optical Sensor Tracking: Provides precise movement, high sensitivity, consistent writing, and quick response without delay.
- Multi-functional: Functions as a mouse, touch panel, and stylus pen.
2.2 Package Contents
Verify that all items are present in your package:
- Acogedor Optical Pen Mouse
- USB 2.4GHz Receiver
- Type-C Charging Cable

Image: The Acogedor Optical Pen Mouse, its USB receiver, and the Type-C charging cable included in the package.
2.3 Device Components

Image: A detailed diagram illustrating the components of the pen mouse, including the Left mouse button, Flip wheel/Middle mouse button, Right Click button, Optical sensor, Type-C charging interface, and Power switch.
3. Setup
3.1 Charging the Pen Mouse
Before first use, fully charge the pen mouse. Connect the provided Type-C charging cable to the charging port on the pen mouse and the other end to a USB power source (e.g., computer USB port, USB wall adapter).

Image: The pen mouse next to a battery icon, emphasizing its 200mAh rechargeable lithium battery.
3.2 Connecting via 2.4GHz Wireless (USB Receiver)
- Locate the USB receiver, usually stored inside the pen mouse.
- Insert the USB receiver into an available USB port on your computer or device.
- Turn on the pen mouse using the power switch.
- The device should automatically connect. If not, ensure the pen mouse is in 2.4GHz mode (refer to operating instructions for mode switching).

Image: A close-up view of the USB receiver being inserted into the dedicated slot at the end of the pen mouse.
3.3 Connecting via Bluetooth
- Turn on the pen mouse using the power switch.
- Switch the pen mouse to Bluetooth mode (refer to operating instructions for mode switching). The indicator light may flash to indicate pairing mode.
- On your device (laptop, tablet, smartphone), go to Bluetooth settings.
- Search for available devices and select "Acogedor Pen Mouse" (or similar name) from the list.
- Follow any on-screen prompts to complete the pairing process.

Image: The pen mouse shown in proximity to a laptop, demonstrating its capability to connect via both 2.4GHz and Bluetooth modes.
4. Operating Instructions
4.1 Basic Usage
- Holding the Pen Mouse: Hold the pen mouse like a regular pen for comfortable and precise control.
- Left Click: Press the left button located on the side of the pen mouse.
- Right Click: Press the right button, typically located near the tip or on the side.
- Scrolling/Middle Click: Use the flip wheel (scroll wheel) for scrolling. Pressing the flip wheel acts as a middle click.
- Movement: Move the pen mouse across a surface or in the air (depending on mode) to control the cursor.

Image: A hand comfortably holding the pen mouse, demonstrating its ergonomic design for natural grip and control.
4.2 Switching Modes (Desktop/Air Mode)
The pen mouse supports different operating modes, such as desktop mode for surface tracking and air mode for presentations or drawing. Consult the device's specific buttons or switches for mode selection. Some models may use the middle button for switching between desktop and air modes.
4.3 DPI Adjustment
The pen mouse operates at 1200 DPI for precise tracking. If your model supports adjustable DPI, there will be a dedicated button to cycle through sensitivity settings. Refer to the product diagram for button locations.

Image: A collage of images depicting the pen mouse being used in diverse environments such as business presentations, meetings, classrooms, offices, exhibitions, and for digital drawing.
5. Maintenance
5.1 Cleaning
To clean the pen mouse, gently wipe its surface with a soft, dry cloth. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the device.
5.2 Battery Care
- Avoid fully discharging the battery frequently.
- Charge the device regularly, even if not in constant use, to maintain battery health.
- Store the pen mouse in a cool, dry place when not in use.
6. Troubleshooting
6.1 Device Not Responding
- Check Power: Ensure the pen mouse is turned on and has sufficient battery charge. Recharge if necessary.
- Check Connection:
- For 2.4GHz: Ensure the USB receiver is securely plugged into a working USB port. Try a different USB port.
- For Bluetooth: Verify that Bluetooth is enabled on your device and the pen mouse is successfully paired. Try unpairing and re-pairing the device.
- Restart Device: Turn off the pen mouse and your computer/device, then restart them and try connecting again.
6.2 Cursor Movement is Erratic or Inaccurate
- Clean Optical Sensor: Ensure the optical sensor at the tip of the pen mouse is clean and free from dust or debris.
- Surface Check: If in desktop mode, ensure you are using the pen mouse on a suitable, non-reflective, and even surface.
- Interference: Move away from other wireless devices that might cause interference.

Image: A close-up view of the pen mouse's optical sensor, emitting a red light, indicating its active tracking technology.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Acogedor |
| Model Number | Acogedorevkduf7y39 |
| Connectivity | 2.4GHz Wireless (USB Receiver), Bluetooth |
| Wireless Carrier Frequency | 2402 MHz - 2480 MHz |
| Wireless Operating Channels | 16 (Automatic Frequency Hopping) |
| DPI | 1200 DPI |
| Tracking System | Optical |
| Battery Type | Rechargeable Lithium Battery |
| Battery Capacity | 200mAh |
| Rated Operating Voltage | 3 V |
| Rated Operating Current | 6 mA |
| Maximum Acceleration | 14 inches/second |
| Dimensions | 140 x 20 x 15 mm (5.51 x 0.79 x 0.59 inches) |
| Weight | 26 g (0.92 oz) |
| Effective Range | Up to 10 meters (393.7 inches) |
| Number of Keys | 4 |
7.1 Compatibility
- Supported Systems: Laptops, Tablets, Smartphones, Android Phones/Tablets, Windows Systems with Bluetooth.
- Unsupported Systems: iOS System Devices.

Image: The pen mouse displayed alongside a laptop, tablet, and smartphone, illustrating its broad compatibility with different device types.
8. Warranty and Support
For warranty information and technical support, please refer to the product packaging or contact the retailer/manufacturer directly. Keep your purchase receipt as proof of purchase for any warranty claims.