BELKIN Undetectable Mouse Jiggler USB 3-Mode Black .01 kg 1.2x11.5x17.3 cm

Compact USB Device That Keeps Systems Awake

This Belkin mouse jiggler plugs into a USB port and simulates cursor movement so the computer never enters sleep or locks the screen. It is recognised as a standard USB composite device, making it invisible to most IT monitoring tools. The unit weighs .01 kg and measures 1.2 by 11.5 by 17.3 cm, so it fits alongside other peripherals without crowding the port area.

Suited for Long Sessions Without Re-Authentication

Remote workers, students in online classes and anyone running unattended tasks benefit from the three selectable motion modes: a wide up-and-down sweep, a subtle parallel drift and a micro 1-2 pixel shift that still allows normal mouse use. Users who need their machine to sleep for power saving or security compliance should not use this device, and environments that block unknown USB hardware may prevent it from functioning.

Steady Operation Over Extended Periods

Because the jiggler draws power directly from the USB port and requires no driver installation, it runs continuously without software overhead or periodic re-enumeration. The physical mode button cycles settings instantly, avoiding the wear of repeated plugging and unplugging. Heat output remains negligible during multi-hour use, and the tiny form factor does not obstruct adjacent ports on crowded laptops or desktop hubs.