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CRU WiebeTech Programmable Mouse Jiggler MJ-3 - 30200-0100-0013

CRU WiebeTech Programmable Mouse Jiggler MJ-3 - 30200-0100-0013

The hardware-based Mouse Jiggler prevents your computer from going to sleep while you work or play...

Best current price£41.58from OnBuy.com

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OnBuy.comWiebetech Programmable Mouse Jiggler Mj 3 673825423639
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Product Information

Full details

The CRU MJ-3 Mouse Jiggler is designed for users who need to keep their computers active without manual intervention, preventing sleep mode and screen lockouts. Ideal for professionals in IT, gamers, or anyone facing repetitive login screens, its key benefit is uninterrupted workflow. A potential caveat is its advanced programmability, which requires initial setup for custom scripting. This plug-and-use USB device simulates mouse activity, ensuring your system remains awake and accessible.

All features

Model Part Number30200-0100-0013
BrandCRU

Extended Product Information

FAQs

Is the CRU MJ-3 mouse jiggler detected as a mouse?

Yes, the MJ-3 is recognized as a Human Interface Device (HID), simulating mouse activity.

Do I need to install software for it to work?

No, for basic continuous mouse movement, no software is required. Software is only needed for advanced programming and scripting.

Can I program specific mouse clicks and keystrokes?

Yes, the MJ-3 is programmable and supports custom scripts for mouse movement, clicks, and keystrokes.

What is the main benefit of using a programmable mouse jiggler?

It automates tasks and prevents your computer from sleeping or locking, which is useful for IT tasks, gaming, or maintaining active sessions.

What operating systems are compatible with the MJ-3?

The MJ-3 is compatible with most modern operating systems, including Windows, macOS, and Linux, that support standard USB HID devices.

How does the small size benefit the user?

The compact design ensures it is unobtrusive and stays out of the way, maintaining a clean workspace.

Can this device be used with a laptop that only has USB-C ports?

Yes, you can use the MJ-3 with a USB-C port by employing a USB-A to USB-C adapter.

Troubleshooting

Computer still goes to sleep

Ensure the MJ-3 is properly plugged into a functioning USB port. If using programmed scripts, verify the script is active and correctly configured. Check your operating system's power management settings, as they might override the jiggler's function.

Programmable features not working

Confirm that the correct software is installed and that the MJ-3 is recognized by the software. Ensure the script is loaded and enabled. Try disconnecting and reconnecting the device.

Device not detected by computer

Try a different USB port. If the issue persists, test the device on another computer to rule out a hardware malfunction. Ensure you are using a USB-A port; use an adapter if connecting to USB-C.

Pros and Cons

Pros

  • Keeps computer active without manual input.
  • Prevents involuntary sleep mode and screen lockouts.
  • Programmable for complex automation tasks.
  • Easy plug-and-play setup.
  • Small and unobtrusive design.
  • Eliminates the need for frequent re-logins.

Cons

  • Requires programming for advanced script creation.
  • May be overkill for users who only need basic anti-sleep functionality.
  • Not compatible with USB-C ports without an adapter.
  • The absence of a physical 'off' switch means it's always active when plugged in.
  • Can be mistaken for a standard USB drive if not labeled.

Setup, Compatibility & Care

Setup:

  1. Connect the CRU MJ-3 Mouse Jiggler to an available USB-A port on your computer.
  2. The device is typically recognized automatically by most operating systems. For basic functionality (continuous mouse movement), no further action is needed.
  3. To utilize the programmable features, you will need to download and install the accompanying software from the CRU website. Follow the software's instructions to create and load custom scripts.

Compatibility:

  • Operating Systems: Compatible with Windows, macOS, and Linux systems that support standard USB HID devices.
  • USB Ports: Requires a standard USB-A port. USB-C ports will require an appropriate adapter.

Care:

  • Keep the device clean by wiping it with a dry or slightly damp cloth. Avoid using harsh chemicals or submerging it in water.
  • Store in a cool, dry place when not in use.

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