1. Introduction
The Giguid Mouse Jiggler MJUF-SE is a mechanical device designed to simulate mouse movement, preventing your computer from entering sleep mode or locking the screen due to inactivity. It operates by gently moving an optical mouse placed on its rotating turntable, ensuring your system remains active without requiring software installation or driver updates. This device is undetectable by your computer, offering a secure solution for maintaining an active status.
2. Product Overview
The Giguid Mouse Jiggler MJUF-SE features a compact design with a silent motor, a rotating turntable, and customizable LED lighting. It includes intuitive controls for power, timer settings, and LED color selection.

Figure 2.1: Functional Buttons. This image illustrates the buttons for controlling the timer, changing LED light colors, and toggling the LED on/off.

Figure 2.2: Internal Structure. This diagram provides an exploded view of the device, highlighting its key components such as the motor, turntable, and silicone pads for silent operation.
3. Setup
- Power Connection: Connect the provided USB cable to the mouse jiggler and a 5V 1A/2A USB power adapter or a USB port on your computer. The device requires external power and does not draw power from the mouse.
- Mouse Placement: Place your optical mouse centrally on the rotating turntable of the Giguid Mouse Jiggler. Ensure the mouse's optical sensor is positioned over the rotating surface for optimal movement detection.
- Power On: Press the ON/OFF switch located on the side of the device to activate it. The turntable will begin to rotate, and the LED lights will illuminate.

Figure 3.1: Device in Operation. This image shows the Giguid Mouse Jiggler in use, with a mouse placed on it, next to a laptop.
4. Operating Instructions
Once powered on, the Giguid Mouse Jiggler will automatically begin its random rotation, simulating mouse movement to keep your computer active. No further action is required for basic operation.
4.1 Power ON/OFF
To turn the device ON or OFF, use the dedicated switch on the side. When turned off, the turntable will stop, and the LED lights will extinguish.

Figure 4.1: ON/OFF Switch. This image highlights the power switch located on the side of the device.
4.2 Timer Function
The device includes a timer function to control the duration of mouse movement. To activate and set the timer:
- Press the left button (refer to Figure 2.1) once to add 30 minutes to the timer.
- Each press adds 30 minutes, up to a maximum of 2 hours (120 minutes).
- The LED lights will indicate the set timer duration (e.g., one light for 30 minutes, two for 60 minutes, etc.).
- Once the timer counts down, the turntable will stop, and the device will enter standby mode.

Figure 4.2: Timer Settings. This image shows the available timer durations and how they are indicated by the device's lights.
4.3 LED Light Control
The Giguid Mouse Jiggler features seven different LED light colors. You can customize the lighting as follows:
- Change Color: Quickly double-press the left button (refer to Figure 2.1) to cycle through the seven available LED colors.
- Turn LED ON/OFF: Long-press the left button for 3 seconds to toggle the LED lights ON or OFF.
- Memory Function: The device remembers your last selected LED color, so you do not need to reset it each time.

Figure 4.3: Seven LED Colors. This image displays the range of LED colors available for customization.
5. Compatibility
The Giguid Mouse Jiggler is designed for broad compatibility:
- Mouse Types: Compatible with almost all wired and wireless optical mice.
- Operating Systems: Works with Linux, Mac OS, and Windows operating systems.
- Installation: No software or driver installation is required. Simply plug and play.

Figure 5.1: Mouse Compatibility. This image shows various mouse types, including wireless, wired, and ergonomic, working with the device.
6. Maintenance
To ensure the longevity and optimal performance of your Giguid Mouse Jiggler, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the device. Avoid using abrasive cleaners or solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Handling: Handle the device with care to prevent damage to the mechanical components.
7. Troubleshooting
If you encounter any issues with your Giguid Mouse Jiggler, refer to the following troubleshooting steps:
- Device Not Moving:
- Ensure the USB cable is securely connected to both the device and a working power source.
- Verify that the ON/OFF switch is in the 'ON' position.
- Check if the timer function is active and has not expired.
- Ensure your mouse is an optical mouse and its sensor is correctly positioned over the rotating turntable.
- LED Lights Not Working:
- Confirm the device is powered on.
- Long-press the left button for 3 seconds to toggle the LED lights ON.
- Device Stops Unexpectedly:
- Check if the timer function was set and has completed its countdown.
- Ensure the power supply is stable and sufficient (5V 1A/2A). Try a different USB port or power adapter.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | MJUF-SE |
| Brand | Giguid |
| Compatible Devices | Wired Mouse, Wireless Mouse (Optical) |
| Power Source | USB (5V 1A/2A) |
| Connectivity Technology | USB |
| Operating System Compatibility | Linux, Mac OS, Windows |
| Special Features | Non-slip base, Timer Function, Seven-Color LED Light, ON/OFF Switch |
| Movement Detection Technology | Optical |
| Product Dimensions | 12 x 12 x 3 cm |
| Product Weight | 220 g |
| Material | Plastic |
9. Warranty and Support
The Giguid Mouse Jiggler MJUF-SE comes with a 1-year manufacturer's limited warranty. For any questions regarding product usage, troubleshooting, or warranty claims, please contact Giguid customer support through the retailer's platform or the official Giguid website. Please retain your proof of purchase for warranty service.